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Home » Roundup » The Best Adjustable Kettlebells to Take for a Swing in Your Home Gym (2025)

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The Best Adjustable Kettlebells to Take for a Swing in Your Home Gym (2025)

1
Written by Coop Mitchell
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Coop Mitchell

Cooper Mitchell (“Coop’) is the creator of Garage Gym Reviews. He’s produced more content on home gyms and training equipment than likely anyone else in the world and is recognized as the foremost expert in the space. When not writing about barbells, squat racks, and other pieces of equipment, he can be found eating tacos and reading biographies on dead people. Coop has been featured in prestigious publications such as The Art of Manliness, Starting Strength, Men’s Health, Business Insider and many others.

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Updated on December 4, 2025
Updated on December 4, 2025
Medically Reviewed by Dr. Raj Panchal, D.O.
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Dr. Raj Panchal
D.O.

Raj Panchal, D.O., specializes in Interventional Pain Management and Physical Medicine & Rehabilitation. He focuses on the expert diagnosis and treatment of a wide range of spinal and musculoskeletal disorders. Dr. Panchal has a strong clinical interest in sports-related injuries, chronic pain conditions, and identifying the root biomechanical causes of a patient’s condition for long-term success, rather than focusing on short-term solutions. As a former athlete and current avid runner, Dr. Panchal takes a keen personal interest in running-related injuries and helping athletes of all levels get back to their peak performance.

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Expert-Verified by Amanda Capritto, CPT, CES, CNC, CF-L1, CSNC
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Amanda Capritto, CPT, CES, CNC, CF-L1, CSNC

Amanda is a content writer and journalist with extensive experience in the health, fitness, lifestyle, and nutrition niches. Before joining Garage Gym Reviews, she worked as an independent writer for various brands and outlets.

Her work has appeared in national and global digital publications, including Health.com and Shape.com (Meredith Corporation), CNET (Red Ventures, formerly ViacomCBS), LIVESTRONG (Leaf Group), Verywell Fit and The Balance (DotDash), SlickDeals (Goldman Sachs/Hearst), Health Journal, and more.

Now, Amanda brings her expertise in fitness to the GGR team by testing equipment and writing authentic, honest reviews on everything you might need to stock your home gym.

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Reviewed by Ben Emminger, NASM-CNC, NASM-CSNC
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Ben Emminger
NASM-CNC, NASM-CSNC

Ben is a NASM-Certified Nutrition Coach and NASM-Certified Sports Nutrition Coach with over eight years of experience within the health and fitness category, specializing in areas such as strength training, running, recovery, nutrition, wearable tech, footwear, and apparel. His works have been previously featured by DICK’S Sporting Goods as well as Gear Patrol. Ben holds a B.A. in Print Journalism from Penn State University and is based in Pittsburgh, Pennsylvania. When not training, testing products, or writing content, Ben spends his time pursuing his other interests which include cooking, hunting, fishing, hiking, DIY projects, and intramural sports, among others.

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Expert Contributor Chris Mohr, PhD, RD
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Chris Mohr
PhD, RD

Christopher Mohr, PhD, RD, is both a subject matter expert and speaker and performance coach. He also works with large corporations like Deloitte, Delta Airlines, Johnson & Johnson. Chris was a member of the Men’s Health Magazine advisory board for 10 years, wrote a NY Times Bestseller with LL Cool J — LL Cool J’s Platinum Workout — and was a sports nutritionist for the Cincinnati Bengals and WWE wrestlers.

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We test and review fitness products based on an independent, multi-point methodology. If you use our links to purchase something, we may earn a commission. Read our disclosures

CoopAdjustableKettlebellRoundup

I have a fever, and the only prescription is more kettlebell. Unfortunately, it won’t take long until those kettlebells start crowding around your other home gym machines. Our solution: the best adjustable kettlebells. Not only can they help you save space and money, but since kettlebell training combines strength training and cardio, you can potentially cut your workout times in half, too. It’s a win-win.

Our best adjustable kettlebells guide has a little something for everyone—from those who compete in kettlebell sport to people needing something that can fit under a bed or in a suitcase.

We’ve been testing home gym equipment since I started Garage Gym Reviews in 2014, and our expert team of certified personal trainers, competitive athletes, and lifting coaches looks at every facet of a product for weeks or months at a time before writing our reviews.

For this article, we also spoke with experts in the fitness and medical fields, such as exercise physiologist Chris Mohr, Ph.D., R.D. Then, to ensure medical accuracy, the article was reviewed by Raj Panchal, D.O., a specialist in Interventional Pain Management and Physical Medicine and Rehabilitation.

The testing process for the best adjustable kettlebells was no different. Guided by our kettlebell testing methodology, we examined more than 15 adjustable kettlebells by doing kettlebell swings, snatches, carries, squats, and other movements with all of them. We also closely examined and scored important factors like:

  • Adjustment Speed: While recognizing that there are several types of smartly designed adjustment mechanisms, we gave top scores to kettlebells that were able to change at the turn of a switch.
  • Handle: A 3-out-of-5 score goes to kettlebells with slick, metal handles, but top scores go to powder-coated, grippy profiles that didn’t falter during movements.
  • Weight Range: Top scores go to kettlebells ranging up to 50 pounds or more, replacing most weights in a kettlebell set.
  • Shape: A 4- or 5-out-of-5 rating in this category goes to adjustable kettlebell profiles featuring a near-identical silhouette to your standard cast-iron kettlebell.
  • Durability: Do the weight plates jostle during exercise? Does the exterior seem as if it would hold up to regular wear and tear? Top scores here are reserved for extremely durable bells that may even withstand the occasional drop without damage.

We’ve helped connect nearly 5 million users to top-tier strength equipment, including barbells, weight plates, dumbbells, and kettlebells—adjustable or not. Read on to find out which adjustable kettlebells we recommend you take for a swing around your home gym.

If you’re more of a traditionalist, check out our best kettlebells guide here. 

The 7 Best Adjustable Kettlebells for Home Gyms

  • Best Overall Adjustable Kettlebell – REP Fitness Adjustable Kettlebells
  • Best Adjustable Kettlebell for Beginners – Titan 10-40 LB Adjustable Kettlebell
  • Most Durable Adjustable Kettlebell – Bells of Steel Adjustable Competition Style Kettlebell
  • Best Compact Adjustable Kettlebell – PowerBlock Adjustable Kettlebell
  • Best Competition-Style Adjustable Kettlebell – Titan Adjustable Competition Style Kettlebell
  • Most User-Friendly Adjustable Kettlebell – Bowflex SelectTech 840 Adjustable Kettlebell
  • Best Budget Adjustable Kettlebell – Titan Fitness Plate Loadable Kettlebell

Best Black Friday and Cyber Monday Deals (2025)

Now is a great time to upgrade your home gym, with major Black Friday and Cyber Monday sales from top fitness brands. Browse the deals below to find one that suits your goals and budget.
  • REP Fitness Adjustable Kettlebells – 10% off your entire cart with code REP10
  • Bells of Steel Adjustable Competition Style Kettlebell – Save 10% on the Adjustable Competition KB and up to 30% off select items.
  • Titan 10-40 LB Adjustable Kettlebell – Black Friday savings up to 65% off.
  • PowerBlock Adjustable Kettlebell – Save 15% for Black Friday with code BF25

Latest Updates

At Garage Gym Reviews, we are always testing the newest adjustable kettlebells and updating this page to reflect our favorites and top picks. In November 2025, we re-evaluated the kettlebells on our best-of list to make sure we’re still showcasing top brands. We also updated this page with relevant information to help improve your kettlebell-buying experience and added our latest video review roundup.

Best Adjustable Kettlebells Video Review

Best Overall Adjustable Kettlebell: REP Fitness Adjustable Kettlebells

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Speedy Adjustments with Weight Options
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4.7
Up close photo of REP Fitness Adjustable Kettlebell featuring a hand on the adjustment mechanism.
Man and woman lunging with REP Fitness Adjustable Kettlebells.
REP Fitness Adjustable Kettlebells
REP Fitness Adjustable Kettlebells
REP Fitness Adjustable Kettlebells
REP Fitness Adjustable Kettlebells
Traditional feel
Durable
Adjustable
Free shipping
Payment plans available
Lifetime warranty
10% off your entire cart with code REP10 See Details
Check Price
Watch Video Review
Read Full Review

Product Overview

Pros & Cons

Specs

Bottom Line

Weight Range
8-16kg, 16-24kg, or 20-40 lbs
Handle Diameter
34.6-35mm, depending on the size
Shape
Competition-style shape
Adjustable
Push-and-twist adjustment mechanism
Pros of REP Fitness Adjustable Kettlebells
Feels like a regular kettlebell
Weights are quick and easy to change
Weight adjusts to 24kg
Rubber bottom helps protect flooring
Offered in kilograms and pounds
Cons of REP Fitness Adjustable Kettlebells
Plastic changing mechanism could break
Would prefer a broader weight range in one kettlebell
Handle Diameter
34.6-35mm, depending on the size
Materials
Cast-iron with matte black finish
Weight Options
5 per kettlebell
Weight Ranges
8-16kg, 16-24kg, or 20-40 lbs

If you close your eyes (although we don’t advise it because kettlebells are heavy) when using the REP Fitness Adjustable Kettlebells, you will think that you are using a regular kettlebell. The adjustment mechanism works quickly and efficiently, allowing you to make seamless transitions during your workouts.

At a Glance 

  • Adjustable kettlebell priced below the average
  • Below-average kettlebell replacements
  • Thicker handle diameter than the standard
  • Above-average warranty

The reason I’d recommend REP Fitness Adjustable Kettlebells for most home gym owners is because anyone wanting to do kettlebell training should know what a true kettlebell feels like—even on an adjustable kettlebell—and REP does that better than anyone. 

Other adjustable kettlebells are made of plastic, sometimes steel, but these are some of the only ones that feature a classic powder-coated, cast-iron shell that could fool you into thinking you were touching a real kettlebell, earning it a 4.5 for its construction. “The plastic gearing may wear down for the adjustment mechanism, but overall, it’s durable,” adds Coop Mitchell, GGR founder and expert tester.

Adjustment Speed: 5/5

Adjusting the REP Fitness Adjustable Kettlebell.
With a turn of a dial, the REP Fitness Adjustable Kettlebell switches between five different weight options.

Handle: 5/5

A hand holds a 16kg REP Fitness Adjustable Kettlebell.
The powder-coated metal shell ensures that your grip feels just as good as it would on a traditional kettlebell.

Price: 4/5

Our tester doing a mid overhead press with the REP Fitness Adjustable Kettlebell.
Priced just a little higher than budget-friendly kettlebells, the three weight options and quality construction still give this REP offering good value.

Why We Like REP Fitness Adjustable Kettlebells

One of the biggest benefits of kettlebell training with this REP Fitness option is improved grip strength due to its thick handle. REP Fitness Adjustable Kettlebells provide a solid, near-35-millimeter diameter with their handles, and you also get a little help with the grippy powder coat. Accordingly, it gets a 5 out of 5 for its handle design. The shape also scores perfectly on our scale thanks to its standard dimensions that closely mimic a traditional bell profile.

RELATED: The 10 Best Grip Strength Exercises

There are three options to choose from with varying weight ranges: 8 to 16 kilograms, 16 to 24 kilograms, or 20 to 40 pounds. The weight increments of 2 kilograms or 5 pounds are also perfect for providing novices with progressive weights without overloading them during training. As such, we rate these adjustable kettlebells at 4 out of 5 for the weight range.

“The dial mechanism is quick and simple,” Coop told me, rating its adjustment speed at 5 out of 5. “It’s made from plastic, but it seems reliable and shows the weight increments, as well.”

If you closed your eyes, you wouldn’t know you were handling an adjustable kettlebell. It feels just like a regular kettlebell. Plus, it’s quiet and doesn’t rattle.

Coop Mitchell, GGR founder and expert product tester

Alternatives

There’s not a lot to complain about with the REP Adjustable Kettlebells, but if there’s one thing, it’s most likely the weight ranges. While I can appreciate the smaller weight increments, each of the kilogram options only has a range of 8 kilograms—from 8 to 16 or 16 to 24 kilograms—and the 20- to 40-pound option is pretty limited, as well. To get a larger range, you’ll have to buy multiple kettlebells.

Along the same vein, the $150 price tag is quite a bit for a limited max weight of 16 kilograms. The 24-kilogram version is over $200, which is close to the price of competition-style adjustable kettlebells. Granted, there’s still decent value with these profiles, which is why we rate the price at 4 out of 5.

For a larger weight range, I’d recommend checking out the Titan Fitness Competition-Style Adjustable Kettlebell, which spans from 12 to 32 kilograms, or about 26 to 70 pounds.

Testing Breakdown

The weight range of each weight option of the REP Fitness Adjustable Kettlebells isn’t the largest, but this kettlebell still scored incredibly well in our testing.

Overall Rating: 4.7/5

Construction – 4.5
Durability – 4.5
Adjustment Speed – 5
Weight Range – 4
Shape – 5
Handle – 5
Price – 4
Customer Experience – 5
Customer Reviews – 4.9

Vs. The Average

With a starting price below the average cost of an adjustable kettlebell, plus a fast adjustment dial and lifetime warranty, this is a solid option for interested athletes.

REP Fitness Adjustable KettlebellAverage Adjustable Kettlebells
PriceStarts at $149.99$165
Weight range8-16 kg; 16-24 kg; 20-40 lbs8-20 kg (17.6-44 lbs)
Weight increment2 kg (4.4 lbs), or 5 lbs2 kg (4.4 lbs)
Replaces5 kettlebells8 kettlebells
Handle diameter34.6 mm33 mm
Adjustment mechanismPush-and-twist dialVaries
MaterialsCast iron shell with matte powder coatVaries
WarrantyLifetime4 years

For more information, check out our REP Fitness Adjustable Kettlebell review.

Read More

Best Adjustable Kettlebell for Beginners: Titan 10-40 LB Adjustable Kettlebell

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Quality Construction, Easy To Use
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4
Titan 10-40 LB Adjustable Kettlebell
Titan 10-40 LB Adjustable Kettlebell
Titan 10-40 LB Adjustable Kettlebell
Titan 10-40 LB Adjustable Kettlebell
Titan 10-40 LB Adjustable Kettlebell
Titan 10-40 LB Adjustable Kettlebell
Titan 10-40 LB Adjustable Kettlebell
Easy to adjust
Great for starters
Space-saving
Free shipping
Weight ranges 10 to 40 lbs
1-year warranty
Black Friday savings up to 65% off. See Details
Check Price

Product Overview

Pros & Cons

Specs

Bottom Line

Weight Range
Adjusts from 10 to 40 pounds in varying increments across seven working weight totals.
Compact Design
Saves space with a stacked plate system with a similar silhouette to traditional kettlebells.
Durable Build
Cast-iron construction for long-term use.
Beginner Friendly
Simple pin-lock system makes changing weights easy—just remember the order and orientation of the change plates.
Pros of the Titan Fitness Adjustable Kettlebell
Affordable compared to other adjustable kettlebells
Simple weight-changing mechanism
Cast-iron construction feels sturdy
Compact and easy to store
Cons of the Titan Fitness Adjustable Kettlebell
Only goes up to 40 lbs
Adjustment mechanism can be awkward at times
No textured grip for extra security
Rattles slightly during dynamic movements
Weight Range
10 to 40 lbs adjustable
Increments
Adjusts across plates ranging between 4.6 and 6 pounds
Dimensions
7” W x 11” H
Handle Diameter
28 mm

The Titan Fitness Adjustable Kettlebell is a solid entry-level choice for those new to kettlebell training. It’s easy to use, space-saving, and gets the job done — just know it tops out at 40 pounds.

At a Glance 

  • Wider weight range than the average
  • Less expensive than the standard
  • Thinner handle than the average
  • Below-average warranty

The Titan Fitness Adjustable Kettlebell replaces seven kettlebells in one with a starting weight of 10 pounds and a maximum of 40. It’s compact, comes with free shipping, and has a budget-friendly price of $149 (we often see this bell marked down, too). All those factors give it an overall score of 4 out of 5—enough to earn our “best for beginners” moniker and perfect for novices looking for an introductory adjustable kettlebell.

Adjustment Speed: 3/5

Athlete removing a weight plate from the Titan Fitness Adjustable Kettlebell
The Titan Fitness Adjustable Kettlebell can unlock weights with a turn of a knob—but removing the plates can be awkward.

Shape: 5/5

Man performing a kettlebell swing with the Titan Fitness Adjustable Kettlebell
With the round weight plates, this kettlebell looks and feels like a traditional kettlebell while in use.

Handle: 4/5

Athlete engaging the locking mechanism on the Titan Fitness Adjustable Kettlebell
The Titan Adjustable Kettlebell’s handle is metal and powder-coated, but it is a little thinner than a more standard, traditional profile.

Why We Like Titan Fitness 10-40 LB Adjustable Kettlebell

The Titan Fitness Adjustable Kettlebell is similar to other budget-priced adjustable kettlebells on the market, but this model comes out cheaper than the others, earning it a 4 out of 5 for its price.

As for the shape of this adjustable kettlebell, it has a round profile constructed from weight discs that can be removed from the center post. The Titan 10-40 LB Adjustable Kettlebell earns a 5 out of 5 for its shape—so long as you put the weights in properly (more on that later). The handle gets a 4 out of 5, too, as GGR founder Coop Mitchell docked a point, telling me that “the handle is a bit thin and slick.”

With weight options ranging from 10 to 40 pounds, it scores a 4 out of 5 for its weight range. “It’s not the heaviest kettlebell, but it should work fine for any new kettlebell user,” Coop told me.

This is definitely a solid kettlebell option for someone needing a compact adjustable kettlebell and is on a lower budget.

Coop Mitchell, GGR founder and expert product tester

Alternatives

“One of my biggest complaints about this product is there are no marked weight increments on the kettlebell itself,” Coop told me. You need to read the weight plates on the inside and add them together, so it’s hard to tell how much you’re lifting at one time.

Additionally, you need to remember the order and orientation of the plates in order to maintain that bell-like silhouette, which is why the adjustment mechanism received a low 3-out-of-5 score. “It’s easy to put the weights in the wrong place or upside-down, which messes with the shape,” Coop adds.

For a simpler adjustment system, check out the REP Fitness Adjustable Kettlebells. The quick-changing dial is a bit more user-friendly, and the weight range is similar to this Titan Fitness adjustable kettlebell.

Testing Breakdown

Although the adjustment process can make it awkward to maintain the round shape of the kettlebell, we still liked this adjustable kettlebell from Titan Fitness. Here’s how it fared in our testing.

Overall Rating: 4/5

Construction – 4.5
Durability – 4
Adjustment Speed – 3
Weight Range – 4
Shape – 5
Handle – 4
Price – 4
Customer Experience – 4
Customer Reviews – 4.53

Vs. The Average

Although the weight range starts below the average kettlebell starting weight, the top weight of 40 pounds is just shy of the average of 44 pounds, or 20 kilograms. Also, the one-year warranty from Titan is below the multi-year standard of other kettlebells.

Titan Fitness 10-40 LB Adjustable KettlebellAverage Adjustable Kettlebells
Price$149.99$165
Weight range10-40 lbs8-20 kg (17.6-44 lbs)
Weight increment2.1-2.7 kg (weight marked on each plate)2 kg (4.4 lbs)
Replaces7 kettlebells8 kettlebells
Handle diameter28 mm33 mm
Adjustment mechanismDial and platesVaries
MaterialsCast ironVaries
Warranty1 year4 years
Read More

Most Durable Adjustable Kettlebell: Bells Of Steel Adjustable Competition Style Kettlebell

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Solid Construction and Weight Range
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4.2
bells of steel adjustable kettlebell
Bells of Steel Adjustable Competition Style Kettlebell
Steel material
Powder-coated
18 weight increments
Free shipping
18 weight increments
Limited lifetime warranty
Save 10% on the Adjustable Competition KB and up to 30% off select items. See Details
Check Price

Product Overview

Pros & Cons

Specs

Bottom Line

Weight Range
12-20.5 kg (32 kg maximum weight with expansion kit)
Handle Diameter
35 mm
Construction
Steel
Pros of the Bells Of Steel Adjustable Competition Style Kettlebell
Comes in 0.5-kg increments
Competition-style kettlebell
Feels like a regular kettlebell
Replaces 18 kettlebells with one
Expansion kits available for those who want to lift heavier weights
Cons of the Bells Of Steel Adjustable Competition Style Kettlebell
Adjustment process is time-consuming
Adjustment requires tool
Customers say paint can chip easily
Handle Diameter
35mm
Materials
Steel with powder coat finish
Options
18 weight increments

The Bells of Steel Competition Adjustable Kettlebell replaces 18 kettlebells with just one piece of equipment.

At a Glance 

  • Adjustable kettlebell built to competition specifications
  • Above-average weight range
  • More expensive than a standard adjustable kettlebell
  • Above-average warranty

Unlike other adjustable kettlebells that are made with easily broken plastic shells, the Bells of Steel Adjustable Competition Style Kettlebell has a steel exterior protected by a powder coating. That means the kettlebell itself won’t crack easily like plastic if accidentally dropped—though we can’t promise anything else in the flying kettlebell’s path won’t be damaged. 

It earns a 4.5 out of 5 for its durability from GGR Everything lead reviewer Lindsay Scheele, CPT, CNC, who told me, “This is probably the only adjustable kettlebell I’d feel comfortable dropping, and I have…everything stayed in-place and intact.”

Weight Range: 4.5/5

A woman assembling the Bells of Steel Adjustable Kettlebell
Starting at 12 kilograms, this adjustable kettlebell can go up to 32 kilograms in weight (with the added cost of an expansion kit).

Durability: 4.5/5

Woman performs a sumo deadlift using the Bells of Steel Adjustable Kettlebell
With a steel shell and iron plates, this is built to last, although you should still avoid dropping an adjustable kettlebell outright.

Adjustment Speed: 2/5

A woman adjusts the Bells of Steel Adjustable Kettlebell using an allen wrench
The Bells of Steel Adjustable Kettlebell requires disassembly with an Allen wrench to make any weight changes.

Why We Like Bells of Steel Adjustable Competition Style Kettlebell

We don’t really recommend dropping kettlebells, but we don’t anticipate many accidents with this kettlebell, either, since the 35-millimeter handle is suitable for kettlebell sport and should be good for most hand sizes. Our testers note it takes chalk very well, too. It might be a struggle, at first, for people with smaller hands, but with practice, you should be able to get a good grip on it. The Bells of Steel Adjustable Kettlebell earns a 5 out of 5 for its handle.

Let’s also talk about the weight range, which our testers scored a 4.5 out of 5. It would’ve been a perfect 5 out of 5 if it had a lighter starting weight than 26.5 pounds (12 kilograms), though keep in mind that this is a competition-style kettlebell—it makes sense it’s a bit heavier. The weight is adjusted using 1.1-pound iron plates (another durable feature), and totals can reach up to 70.4 pounds with the help of additional expansion kits.

The lighter weight increments also make it easier to micro-load, or add small amounts of weight to slowly build strength on tougher moves like Turkish sit-ups. “This makes it easier to progress than if you were using kettlebells that offered 5-pound increments,” Lindsay explained to me.

These function exactly like a normal kettlebell. I can do dynamic movements like a clean and jerk or kettlebell snatch, and it feels exactly like a traditional one.

Lindsay Scheele, CPT, CNC, GGR Everything lead reviewer

Alternatives

With the micro-weight adjustments, however, comes a slower adjustment speed that gets a low score of a 2 out of 5. This isn’t an adjustable kettlebell for your favorite HIIT workouts, as you need to use an Allen key to unscrew the bottom and then add or remove plates to get to your desired weight. One of our expert testers adds, “It’s a lot of work to have to break out an Allen wrench to make a minor 1-pound increase, so I don’t think I’d make small weight changes very often.”

Since it has competition specifications, it’s also a more expensive kettlebell, especially if you add the expansion kit. Accordingly, this Bells of Steel profile earns a middle-of-the-road 3 out of 5 for its price.

For a quicker adjustment system, try out the Bowflex SelectTech 840 Adjustable Kettlebell, which uses a dial to adjust weights…although its plastic shell won’t be as durable.

Testing Breakdown

Despite its slow adjustment speed, the Bells of Steel Competition Adjustable Kettlebell scored very well in other areas, as shown below:

Overall Rating: 4.2/5

Construction – 4
Durability – 4.5
Adjustment Speed – 2
Weight Range – 4.5
Shape – 5
Handle – 5
Price – 3
Customer Experience – 5
Customer Reviews – 4.9

Vs. The Average

Although this kettlebell starts well above the average adjustable kettlebell, the competition specs and smaller weight increments may make the price worth it for some home gym owners.

Bells of Steel Competition Adjustable KettlebellAverage Adjustable Kettlebells
PriceStarts at $220.99$165
Weight range12-20.5 kg (can be expanded to 32 kg)8-20 kg (17.6-44 lbs)
Weight increment0.5 kg (1.1 lbs)2 kg (4.4 lbs)
Replaces8+ kettlebells8 kettlebells
Handle diameter35 mm33 mm
Adjustment mechanismInternal platesVaries
MaterialsSteel shell, iron platesVaries
WarrantyLimited lifetime4 years

For more, read our full Bells of Steel Adjustable Competition Style Kettlebell review.

Read More

Best Compact Adjustable Kettlebell: PowerBlock Adjustable Kettlebell

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Compact Footprint, Solid Grip
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4.1
Up close photo of regular and heavy powerblock adjustable kettlebells
PowerBlock Adjustable Kettlebell
PowerBlock Adjustable Kettlebell
PowerBlock Adjustable Kettlebell
Very compact
Quick weight change
Steel shell
Free shipping
4-in-1 kettlebell system
5-year warranty
Save 15% for Black Friday with code BF25 See Details
Check Price
Watch Video Review
Read Full Review

Product Overview

Pros & Cons

Specs

Bottom Line

Space-Saving
Ultra-compact build replaces 4 kettlebells.
Secure Lock
Magnetic pin ensures weight stays put during exercise.
Iron Feel
Steel exterior features a powder-coated finish similar to standard cast iron bells.
Fast Adjustments
Change weight in seconds thanks to the convenient magnetic pin system.
Pros of the PowerBlock Adjustable Kettlebell
Very compact and easy to store
Fast weight changes using magnetic pin
Comfortable handle with solid grip
Heavy max weight of up to 62 pounds
Cons of the PowerBlock Adjustable Kettlebell
Cowbell shape can feel awkward in certain movements
Stickered weight indications can wear and peel over time
Pricey compared to other adjustable kettlebells
Weight Range
18-35 lbs; 35-62 lbs
Increments
4 and 9 lbs; 9 lbs
Dimensions
5.75” W x 4.25” L x 10” H; 8″ L x 5.5″ W x 11.25″ H
Adjustments
Magnetic pin

The PowerBlock Adjustable Kettlebell delivers a compact footprint and quick adjustments, making it a great pick for tight training spaces. The brand offers this bell in 35-pound and 62-pound totals, too, giving you some options in terms of your working weight range.

At a Glance 

  • Adjustable kettlebell with selector pins
  • More expensive than the average adjustable kettlebell
  • Replaces fewer kettlebells than the standard
  • Above-average warranty

Adjustable kettlebells are inherently some of the best compact exercise equipment, but what makes the PowerBlock Adjustable Kettlebell the best compact option amongst kettlebells is its design. It’s shaped more like a cowbell than a traditional kettlebell, and it’s slightly shorter and narrower than other adjustable kettlebells, making it easier to fit in tight spaces like a studio apartment or office home gym. All the while, it still feels great to use, earning a 4 out of 5 for its shape.

RELATED: PowerBlock Coupon Code

Handle: 5/5

A close-up view of thePowerBlock Adjustable Kettlebell and the components.
With a 32-millimeter diameter and powder-coated finish, PowerBlock Adjustable Kettlebells feel like the real deal.

Weight Range: 4.5/5

Two PowerBlock Adjustable Kettlebells are shown side by side.
Depending on which kettlebell you go with, weights range from 18 to 35 pounds, or from 35 to 62 pounds.

Shape: 4/5

A woman is shown squatting with the PowerBlock Adjustable Kettlebell.
Although the flat side of the kettlebell may feel comfy in some positions, our tester notes its wide shape can still be awkward for swings.

Why We Like PowerBlock Adjustable Kettlebells

Even though the cowbell shape doesn’t perfectly mimic a traditional kettlebell, it can make the kettlebells a little more comfy in some uses. “The relatively flat angle makes the kettlebell much more comfortable resting on my arm or shoulder during presses or clean and jerks,” our expert tester said to me. “Spherical kettlebells can sometimes pinpoint pressure on those areas, causing some discomfort.”

Each of the two kettlebell options we’ve tested—with a maximum weight of either 35 or 62 pounds—have four weight increments in total (including the empty outer shell) and use a magnetic pin to adjust the weight. So, the adjustment speed gets a respectful 3 out of 5. “It’s not as quick to change as, say, Bowflex, but it works well,” adds GGR founder Coop Mitchell.

In use, it feels pretty good on the wrist, and the powder coat does provide a nice grip during training, earning a 5 out of 5 for the handle quality. Both weight options have a 32-millimeter handle, too, which is about as thick as many traditional kettlebells. 

The selector pin for weight changes is magnetic, which is a nice touch and makes it feel much more secure in use.

Coop Mitchell, GGR founder and expert product tester

Alternatives

I asked Coop if he had any major complaints with this PowerBlock Adjustable Kettlebell, and he told me, “My one big complaint is that the stickers displaying weight increments have a tendency to peel off easily.” Coop is certainly a stickler when it comes to using stickers on strength equipment, but he added, “It’s annoying, but ultimately doesn’t impact the functionality of the kettlebell.”

Another quick callout is that these kettlebells from PowerBlock aren’t the most budget-friendly options on the market. The 62-pound kettlebell, for example, sells for more than $250. Still, for the classic durability you find in PowerBlock products, these are worth a look.

Looking for a cheaper alternative? The Titan Plate Loadable Kettlebell is under $100, and simply uses weight plates to create your working totals.

Testing Breakdown

Albeit fairly pricey and having a slower adjustment speed, the PowerBlock is built solidly and scored well with our testers. Here’s a breakdown of the ratings.

Overall Rating: 4.1/5

Construction – 5
Durability – 4
Adjustment Speed – 3
Weight Range – 4.5
Shape – 4
Handle – 5
Price – 3
Customer Experience – 4
Customer Reviews – 4.8

Vs. The Average

With the lighter kettlebell nearly costing $200, this is a pricier kettlebell than your average adjustable kettlebell. That said, the above-average warranty of five years may sway some consumers.

PowerBlock Adjustable KettlebellAverage Adjustable Kettlebells
PriceStarts at $199$165
Weight range18-35 lbs; 35-62 lbs8-20 kg (17.6-44 lbs)
Weight increment4 and 9 lbs; 9 lbs2 kg (4.4 lbs)
Replaces4 kettlebells8 kettlebells
Handle diameter32 mm33 mm
Adjustment mechanismSelector pinVaries
MaterialsSteelVaries
Warranty5 years4 years

Check out our PowerBlock Adjustable Kettlebell review for more information.

Read More

Best Competition-Style Adjustable Kettlebell: Titan Adjustable Competition-Style Kettlebell

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Solidly Built to Competition Specs
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4.1
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Titan Adjustable Competition Style Kettlebell
Fixed size shell
Weight plates inside
Great for reps
Max weight up to 70.4 lbs
1-year warranty
Free shipping
Black Friday savings up to 65% off See Details
Check Price
Watch Video Review

Product Overview

Pros & Cons

Specs

Bottom Line

Convenient Shape
Competition-size shell stays the same at all weights.
Internal Plates
Weight changes via internal plate loading.
Stable Feel
Even balance for snatches and cleans.
Iron Construction
Cast iron shell and plates for long-lasting use.
Pros of the Titan Fitness Adjustable Competition-Style Kettlebell
Consistent feel at all weights
Impressive weight range up to 70.4 pounds
Durable steel build
Budget-friendly when compared to other competition-style adjustable kettlebells
Cons of the Titan Fitness Adjustable Competition-Style Kettlebell
Requires an Allen key to adjust the weights
Powder coat showing premature corrosion
Still quite pricey
Not ideal for total beginners
Weight Range
12-32 kg (26.4-70.4 lbs)
Increments
2, 3, 4, or 6 lbs
Handle Diameter
35 mm
Materials
Cast iron

The Titan Competition-Style Adjustable Kettlebell is made for serious kettlebell athletes who want to train with a consistent feel across weights. It’s not the fastest to change, but it’s built to perform with an impressive max weight of roughly 70 pounds and a cast iron shell.

At a Glance 

  • Adjustable kettlebell built to competition specs
  • More expensive than the standard adjustable kettlebell
  • Thicker handle diameter than the average
  • Below-average warranty

To be honest, there’s not much competition (pun intended) for this category, but if you’re someone who’s into Kettlebell Sport, then I recommend the Titan Fitness Adjustable Competition-Style Kettlebell. For those who don’t know, a competition-style kettlebell always has a 5.5-inch base diameter, 35-millimeter handle, and 11.1-inch height regardless of its listed weight.

Titan Fitness’ entry into this category hits all those specs, earning a 5 out of 5 for its shape and handle.

Adjustment Speed: 2/5

The Allen key locking mechanism featured on the base of the Titan Fitness Adjustable Competition-Style Kettlebell
If you need to make a weight change, you’ll have to break out the Allen wrench, and it’ll take a bit of time.

Durability: 3.5/5

Our tester training with the Titan Fitness Adjustable Competition-Style Kettlebell
Our testers noticed that the finish on this kettlebell started to show signs of wear and corrosion after just a few months.

Shape: 5/5

The front logo and exterior shell of the Titan Fitness Adjustable Competition-Style Kettlebell
Built to competition specifications, this adjustable kettlebell has the exact look and feel of a traditional kettlebell.

Why We Like Titan Adjustable Competition-Style Kettlebell

While this appears to be only a few bucks cheaper than the Bells of Steel Competition Style Kettlebell, the Titan Adjustable Competition Style Kettlebell goes really heavy—up to 70.4 pounds (32 kilograms). The Bells of Steel option can do that as well, but only through an additional expansion kit, which is an additional purchase. This means Titan’s option gets a 5-out-of-5 rating for its weight range.

RELATED: Titan Fitness Coupon Code

Additionally, you can get 20 different weight totals with this versatile kettlebell, which is a lot. “I’m also a fan of how it feels like an actual competition-style kettlebell, which is great for anyone practicing to compete or those who just enjoy the feel of a good kettlebell,” adds GGR founder and fitness equipment pro Coop Mitchell.

I’d recommend this competition adjustable kettlebell over other similar options just because of the price. It’s practically the same thing, just less expensive.

Coop Mitchell, GGR founder and expert product tester

Alternatives

The most annoying thing about this adjustable kettlebell is the adjustment system, which requires you to use an Allen key to unlock the shell and separate the cast iron plates. This is a common issue with competition-style adjustable kettlebells, though. “It’s not difficult—just very tedious,” Coop mentioned to me. He scored the adjustment mechanism at 2 out of 5.

Along with that, the durability only gets a 3.5 out of 5. While the steel shell held up fine during trials, the powder coat on it is pretty poor—Coop’s kettlebell began to show signs of corrosion after just a few months.

For a more durable adjustable kettlebell made to competition specs, I suggest the Bells of Steel Adjustable Competition Style Kettlebell—although you’ll have to pay more than a hundred dollars extra to match the same weight range.

Testing Breakdown

Even though the coating wasn’t the best, we still liked the Titan Competition Style Adjustable Kettlebell. Here’s how it scored during our testing protocols.

Overall Rating: 4.1/5

Construction – 4.5
Durability – 3.5
Adjustment Speed – 2
Weight Range – 5
Shape – 5
Handle – 5
Price – 3.5
Customer Experience – 4
Customer Reviews – 4.57

Vs. The Average

The higher price of this adjustable kettlebell comes from both its competition specs as well as its higher weight range of roughly 70 pounds.

Titan Fitness Adjustable Competition KettlebellsAverage Adjustable Kettlebells
Price$214.99$165
Weight range12-32 kg (26.4-70.4 lbs)8-20 kg (17.6-44 lbs)
Weight increment2, 3, 4, or 6 lbs2 kg (4.4 lbs)
Replaces20 kettlebells8 kettlebells
Handle diameter35 mm33 mm
Adjustment mechanismInternal platesVaries
MaterialsCast iron steel with powdercoatVaries
Warranty1 year4 years

You can also check out our Titan Fitness Competition Kettlebells review, which covers the fixed competition kettlebells from the same brand.

Read More

Most User-Friendly Adjustable Kettlebell: Bowflex SelectTech 840 Adjustable Kettlebell

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Super-Quick Adjustment Speed
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4.1
Bowflex SelectTech 840 Adjustable Kettlebell
Easy weight dial
Sleek design
Great for beginners
6 weights in 1
Free shipping
2-year warranty
Only $125.99 + free shipping See Details
Check Price
Watch Video Review
Read Full Review

Product Overview

Pros & Cons

Specs

Bottom Line

Quick Dial System
Turn the dial to switch weights in seconds.
Ergonomic Grip
Comfortable handle helps reduce hand strain.
Versatile Use
Suitable for swings, presses, rows, and more.
Modern Look
Sleek plastic shell fits well in home gyms.
Pros of the Bowflex SelectTech 840 Adjustable Kettlebell
Extremely easy to adjust via dial
Replaces 6 kettlebells in one
Lightweight plastic outer shell is beginner-friendly
Ergonomic and comfy handle
Cons of the Bowflex SelectTech 840 Adjustable Kettlebell
Bulky at lighter weights
Plastic shell may not last as long as iron
Max weight is only 40 lbs
Not ideal for overhead or comp-style lifts
Weight Range
8-40 lbs
Increments
4-10 lbs
Handle Diameter
Not disclosed online
Dimensions
8.8″ L x 7″ W x 12.5″ H

The Bowflex SelectTech 840 stands out for its ease of use and fast adjustability, especially for beginners and circuit-style workouts. Just don’t expect heavy-duty durability or high-weight options given its plastic shell.

At a Glance 

  • Adjustable kettlebell with quick dial adjustment
  • Priced below the average adjustable kettlebell
  • Replaces six kettlebells, slightly below the standard
  • Below-average warranty

With the exception of some competition-style adjustable kettlebells, none of the adjustable kettlebells we tested were too hard to adjust. That said, the Bowflex SelectTech 840 Adjustable Kettlebell has, without a doubt, the quickest adjustment out of any adjustable kettlebell we tried.

Going from 8 pounds to 40 just by turning the dial, it scores a 5-out-of-5 rating for its wildly simple and user-friendly adjustment speed. 

Weight Range: 4/5

This Bowflex adjustable kettlebell ranges from 8 to 40 pounds across six different working weights.

Adjustment Speed: 5/5

The quick-turning dial of the Bowflex SelectTech allows for some of the quickest adjustments we’ve ever seen.

Construction: 3/5

Although it has proven to be durable, we’re not the biggest fans of the plastic shell or thinner kettlebell handle.

Why We Like Bowflex SelectTech 840 Adjustable Kettlebell

The SelectTech 840 replaces about six kettlebells in one—close to the standard for adjustable kettlebells. Additionally, it surprisingly feels like a real kettlebell despite being made of plastic, earning a 4.5 out of 5 for its shape.

Another thing that makes this a great user-friendly adjustable kettlebell is the inclusion of Bowflex’s library of training videos, which can be found on their website. “I like that Bowflex helps to educate people on the proper way to use a kettlebell, especially since they’re not quite as intuitive as a dumbbell,” GGR founder Coop Mitchell told me.

RELATED: Bowflex SelectTech 552 Adjustable Dumbbells Review

The SelectTech 840 Adjustable Kettlebell is budget-friendly, costing $149, and a compact piece of equipment that provides all the benefits of a kettlebell. “I’d recommend it to anyone low on space or money, or anyone who doesn’t lift very heavy weights,” Coop notes.

You can snatch and goblet squat with the Bowflex 840 all day and it’ll get the job done.

Coop Mitchell, GGR founder and expert product tester

Alternatives

Factoring in the construction and durability of the SelectTech 840, this isn’t the best adjustable kettlebell available today. The plastic shell isn’t as durable as cast or steel profiles, earning a 3 out of 5 on construction and a 4 out of 5 on durability. Also, the handle is quite thin and doesn’t take chalk very well. 

“I wish, too, that there were more increments in-between the minimum and maximum for more gradual progression,” Coop adds in reference to the weight range featured with the SelectTech 840.

Looking for micro-adjustments in your weights? Check out the Bells of Steel Adjustable Competition Style Kettlebell, which uses 0.5-kilogram weight increments, or 1.1 pounds.

Testing Breakdown

With a quick-changing adjustment mechanism, the Bowflex SelectTech 840 Adjustable Kettlebell scored pretty well throughout our testing, despite some flaws in construction and the handle design.

Overall Rating: 4.1/5

Construction – 3
Durability – 4
Adjustment Speed – 5
Weight Range – 4
Shape – 4.5
Handle – 3.5
Price – 4
Customer Experience – 4.5
Customer Reviews – 4.84

Vs. The Average

The Bowflex SelectTech 840 Adjustable Kettlebell is less expensive than the average adjustable kettlebell, but the two-year warranty is below the four-year standard.

Bowflex SelectTech 840 Adjustable KettlebellAverage Adjustable Kettlebells
Price$149$165
Weight range8-40 lbs8-20 kg (17.6-44 lbs)
Weight increment4-10 lbs2 kg (4.4 lbs)
Replaces6 kettlebells8 kettlebells
Handle diameterNot disclosed33 mm
Adjustment mechanismDialVaries
MaterialsPlastic shellVaries
Warranty2 years4 years

To read more about this product, read our full Bowflex SelectTech 840 Adjustable Kettlebell review.

Read More

Best Budget Adjustable Kettlebell: Titan Fitness Plate Loadable Kettlebell

Updated by: Caine Wilkes, OLY, CNC, USAW-L1

Budget-Priced Kettlebell That Goes Heavy
GGR Score
We test and review fitness products based on an independent, multi-point methodology.
4.2
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Titan Fitness Plate Loadable Kettlebell
Budget-friendly
Heavyweight capable
Versatile use
Can support weights up to 500 pounds
1-year warranty
Free shipping available
Up to 65% off + free shipping on every order See Details
Check Price
Read Full Review

Product Overview

Pros & Cons

Specs

Bottom Line

High Capacity
Load with standard weight plates for heavy lifts.
Affordable
Budget option for lifters with plates on-hand.
Heavy-Duty Build
Solid steel handle for durability.
Open Loading Pin
Fits Olympic or standard plates with adapter.
Pros of the Titan Fitness Plate Loadable Kettlebell
Very affordable if you already have weight plates
Can reach heavy loads up to 500 pounds
Simple and effective design
Cons of the Titan Fitness Plate Loadable Kettlebell
Plates not included
Needs collars to secure weights
Not ideal for fast transitions
Handle Diameter
33 mm
Weight Capacity
500 lbs
Height
19.3″
Material
Powder-coated steel

The Titan Plate Loadable Kettlebell is a smart buy for lifters who already own weight plates and want a customizable, budget-friendly training tool. Be mindful, though, that switching between weight totals can be time-consuming, making this a less-than-stellar pick for HIIT training.

At a Glance 

  • Kettlebell handle that uses weight plates
  • Much larger weight range than the standard
  • Less expensive than the average adjustable kettlebell
  • Below-average warranty

Wanting a kettlebell for heavy lifters but not looking to spend a lot of cash? My favorite solution is the Titan Fitness Plate Loadable Kettlebell, which is essentially a kettlebell handle that can be plate-loaded with any weight plates you have in your home gym. So long as you don’t have to order new plates, this will cost you just about $75—earning a 5 out of 5 for its price.

Weight Range: 5/5

Lindsay lifting a Titan Fitness Plateloaded Kettlebell.
You can load as many weight plates as you desire on this 8-pound handle up to its 500-pound weight limit.

Adjustments: 3/5

Lindsay replaces the pin lock after adding weights to a Titan Fitness Plate Loadable Kettlebell Swing.
Weights are secured and removed with pegs, making weight adjustments easy albeit time-consuming.

Shape: 2/5

Lindsay lifting a two-plated kettlebell.
Depending on the size and shape of your weight plates, the Titan Plate Loadable Kettlebell can be awkward in use.

Why We Like Titan Fitness Plate Loadable Kettlebell

The Titan Plate Loadable Kettlebell is great for heavy kettlebell swings—and I mean heavy kettlebell swings. The kettlebell handle itself is 8 pounds but has a ridiculous weight capacity of 500 pounds, which is more than you can probably fit onto the handle. You can use whatever weight plates you have available to make the ideal weight for you, so we rate the weight range at 5 out of 5.

You can do quite a few movements that you’d normally do with a fixed kettlebell, too, although it can feel awkward in some movements (I’ll explain in a bit). “I really like that the handle resembles a kettlebell and has a 33-millimeter diameter,” explains GGR founder and expert product tester, Coop Mitchell. Because it’s so close to the real deal, he rates the handle at 5 out of 5.

And even though it’s budget-friendly, this kettlebell handle is still made with a durable, all-metal construction, earning a 4.5 out of 5 for durability. “The powdercoat finish means that this adjustable kettlebell isn’t going to wear or corrode quickly,” explained Coop.

It’s great for heavy goblet squats, but I’d recommend using smaller weights, like a metal 25-pound plate, to keep the profile from feeling too awkward.

Our expert product tester

Alternatives

It must be said that this feels a lot different than a kettlebell for a few reasons—one being that the weight is a lot further from your hands than it is on a traditional free weight. That’s going to take some getting used to, as will the 19-inch height, which, according to some reviews, might scratch your home gym flooring during swings (although we didn’t experience that). 

Another reason for the unique feel is that weight plates can be wide, obstructing the kettlebell’s range of motion on swings or other exercises. Accordingly, it earns a 2 out of 5 for its odd shape.

Adjustments are also going to take longer than other adjustable kettlebells, since you’re loading and unloading plates for each weight change—similar to changing out totals on your best Olympic barbell. One of our expert product testers adds, “If you’re wanting a quick weight change in the middle of your workout, this isn’t it.” He rates the adjustment speed at 3 out of 5.

If you have dumbbells instead of weight plates, check out the Kettle Gryp. This plastic kettlebell handle won’t go as heavy, but can attach to dumbbells to create a kettlebell-like experience.

Testing Breakdown

Scoring best in its construction and weight range, the Titan Fitness Plate Loadable Kettlebell fared well with our expert testers.

Overall Rating: 4.2/5

Construction – 5
Durability – 4.5
Adjustment Speed – 3
Weight Range – 5
Shape – 2
Handle – 5
Price – 5
Customer Experience – 4
Customer Reviews – 4.7

Vs. The Average

At under $75, this kettlebell is much cheaper than the average adjustable kettlebell, although you’ll need to purchase weight plates if you don’t already have some.

Titan Fitness Plate Loadable KettlebellAverage Adjustable Kettlebells
Price$74.99$165
Weight range8-500 lbs8-20 kg (17.6-44 lbs)
Weight incrementDepends on the weight plates available2 kg (4.4 lbs)
ReplacesDepends on the weight plates available8 kettlebells
Handle diameter33 mm33 mm
Adjustment mechanismPlate-loadedVaries
MaterialsSteelVaries
Warranty1 year4 years

For more information, be sure to read our Titan Fitness Plate Loadable Kettlebell Swing review.

Read More

Other Adjustable Kettlebells We Researched and Tested

If you thought those were the only adjustable kettlebells we tested, think again. We tried out quite a few that, for reasons we’re about to get into, didn’t make our final list. That said, we still wanted to let you know about some honorable mentions in case you think they’re worthwhile.

  • Kettlebell Kings Adjustable Competition-Style Kettlebell: This kettlebell is the exact same kettlebell as the Titan Fitness Adjustable Competition-Style Kettlebell—from the adjustment mechanism down to the weight increments—but at a higher price. Seeing as they’re the same thing, we recommend going with the more budget-friendly option. 
  • Tru Grit Adjustable Kettlebell: This adjustable kettlebell from Tru Grit might seem inexpensive at first glance, but it only goes up to 20 pounds.
  • Ironmaster Quick-Lock Adjustable Kettlebell Handle: The main issue with the Ironmaster Quick-Lock Kettlebell Handle is that it’s just a handle. So, you’re paying around $100 just for a 22-pound handle that you then need to purchase additional Ironmaster-specific weight plates for to make it any heavier.
  • Kettle Gryp: This travel-friendly kettlebell handle can grip onto any dumbbell and be used for kettlebell swings and presses. As seen in our Kettle Gryp review, however, it’s a bit awkward in use, depending on the dumbbell you’re using.

How We Picked and Tested the Best Adjustable Kettlebells

After scouring the internet to find all the different types of adjustable kettlebells out there, we then had them shipped to Garage Gym Reviews headquarters to test each and every single one. That means there were countless hours of kettlebell swings, snatches, presses, goblet squats, halos, and more.

But working out with these unique kettlebells wasn’t the only thing we looked at. According to our in-depth fitness equipment testing methodology, we rated each kettlebell on multiple factors, giving each category a score from 1 to 5. We then averaged out those scores to land on an overall rating for each product to help determine our final list of the best adjustable kettlebells.

Here’s a look at which categories went into our scoring (along with customer reviews).

Construction and Durability

Oftentimes, we’ll combine the scores on construction and durability because of how well they go hand-in-hand. For adjustable kettlebells, however, we kept them separate since a kettlebell constructed with less-than-ideal materials can still prove to be fairly durable in testing.

With the construction of an adjustable kettlebell, we looked at the materials used, as well as how strong (or flimsy) the adjustment mechanism was. Top scores were given to mostly metal constructions with an adjustment mechanism that seemed solid and easy to use.

As for durability, you want to make sure your adjustable kettlebell will last you a while. We flagged certain products made of materials that aren’t heavy-duty—namely, plastic—and might not stand up to the wear and tear of frequent use. We also checked out the finishes and powder coats (when applicable) of these kettlebells while testing them out, looking for signs of premature erosion. Top scores went to highly-durable kettlebells that might even withstand a drop or two (although we always say to avoid dropping them if you can).

Adjustment Speed

We wanted to make sure each adjustable kettlebell was easy to, well, adjust. The weight settings should be intuitive or, at the very least, quick to change so you’re not spending precious time between sets fiddling with the kettlebell to facilitate your desired weight.

Coop using Titan loadable kettlebell
Our tester locking in their working weight with the Titan Fitness Plate Loadable Kettlebell

The mechanisms, speed, and ease of use of adjustable kettlebells vary a lot, from a simple dial to an Allen wrench and disassembling the kettlebell’s outer shell—just to add a couple of pounds. These slower, manual processes received lower scores, but scores of 4 or 5 were given to simple adjustment mechanisms that changed with the turn of a knob or dial.

Weight Range

The reason people often choose adjustable kettlebells is because they don’t want to purchase an entire kettlebell set that takes up ample space in a home gym. To that end, we looked at the weight range of each product and how many fixed kettlebells it replaced. A kettlebell workout program might use heavier weights for one exercise and lighter weights for the next. Having that versatility is vital in a worthwhile adjustable kettlebell.

Although some adjustable kettlebells can go up to 70 pounds or higher, we gave a 3-out-of-5 rating to those that met the industry standard max weight of 16 kilograms, or 35 pounds.

Shape

Traditional kettlebells already have a unique shape, but like some of the best adjustable dumbbells, many adjustable kettlebells have awkward, clunky profiles that can make certain kettlebell exercises difficult to maneuver and perform. For each kettlebell, we rated the shape based on how closely it resembled your standard kettlebell, giving top marks to those that mimicked competition kettlebells and low scores to strange shapes that hindered your range of motion.

Handle 

Kettlebells, by their very nature, present a risk of slipping out of your hand during use, potentially causing some damage to the people around you or your property. That’s why a grippy handle that holds chalk well is vital to the implement’s design.

A REP Fitness Adjustable Kettlebell is held next to a weight plate.
Our tester grabbing a REP Fitness Adjustable Kettlebell after changing the working weight

We wanted to make sure the kettlebells we recommended had a grippy, ergonomic handle that felt good in the hand during use, so we gave a 4 out of 5 to kettlebell handles featuring powder-coated, grippy silhouettes. We also tended to favor handles of similar diameter to traditional kettlebells, providing a seamless transition between our experiences with each respective free weight.

Price Point

This is something we look at for every piece of workout equipment, and with adjustable kettlebells we wanted to make sure you were actually saving money and getting value from your product. It doesn’t make sense to buy an expensive bell that costs more than a standalone set off of Amazon, does it? Value is important here, but we favored budget-friendly items, rating kettlebells priced under $100 at a perfect 5-out-of-5 score.

Customer Experience

Here, we looked at customer service, as well as policies from the brand such as warranties, returns, and financing.

Warranties can vary a lot with adjustable kettlebells, with one-year warranties or shorter on the low end and lifetime warranties on the high end. Return policies can vary, as well, but are typically accepted within 30 days of receiving the product. We also looked for applicable financing options—especially for pricier models.

A score of 3 out of 5 was given to companies that had so-so policies, or those that weren’t very responsive to inquiries. Top score went to adjustable kettlebells with a lifetime warranty as well as solid customer service experience and policies.

Benefits of Adjustable Kettlebells

It should go without saying, but one of the best parts of adjustable kettlebells is the fact that they save you money and space. After all, you’re replacing multiple weight options with just one piece of equipment that costs less than an entire kettlebell set.

But instead of rattling on about those money- and space-saving factors, we’ll talk about why you might want to engage in kettlebell training in the first place.

Strength Training and Cardio in One 

Kettlebells are beloved by functional fitness and weightlifting fanatics alike because they can give you the best of both worlds. You can work on strength, flexibility, and endurance all at the same time due to the shape and center of gravity, which is further from your hand than a dumbbell or barbell. With its unique shape, it’s easy to do dynamic, explosive movements—and lots of them.

“Cardio, or aerobic exercise, is any activity that raises your heart and breathing rates for an extended period, helping to improve heart and lung health,” adds exercise physiologist Chris Mohr, Ph.D., R.D. “Common cardio exercises include jogging, walking, swimming, or cycling—but the best type of cardio is the one you’ll enjoy and continue with.”

PowerBlock Adjustable kettlebell
Our tester training with PowerBlock Adjustable Kettlebells

Kettlebell workouts can be that cardio, as a study sponsored by the American Council on Exercise1 actually found that you burn as many calories during a 20-minute kettlebell workout as you do running at a 6-minute-per-mile pace, with the added benefit of getting a muscle-building workout through resistance training.

An adjustable kettlebell can also be a perfect set for progressive overload, or slowly adding weight to your workouts to continually challenge your abilities. “This continual challenge helps your muscles grow stronger,” Chris Mohr explains. “It’s important to start with manageable increments to prevent injury, though,” he warns.

RELATED: Kettlebell Around the World

Increasing the intensity can also promote muscle growth. According to Chris, “If you engage in at least two or three sets per exercise with a weight that challenges you in the range of six to 12 repetitions per set, it may promote hypertrophy and muscle-building. The ideal weight and intensity will vary based on your fitness level, age, and capabilities.”

Better Grip Strength

The thick handle on a kettlebell can challenge you to keep a tight grip on it, which, in turn, can increase your grip strength. A 2015 study2 showed improvements in grip strength among college adults after just five weeks of kettlebell training.

Better grip strength means you’ll be able to hold onto everything from a barbell to your grocery bags for longer periods of time. Real-world trade-offs, amirite?

Build Explosive Strength 

The kettlebell swing requires power in your hips and posterior chain, and as those areas get stronger, you’ll be able to better execute movements like sprinting, the clean and jerk, or jumping—all of which require explosive power from your lower body.

One important thing to remember, though, is that you’ll get the most benefit from correct technique and form. Chris Mohr adds, “Maintaining correct form is important for avoiding injuries and maximizing the effectiveness of your workouts. Beginners might benefit from working with a personal trainer initially, or taking a beginner class to learn proper techniques.” He recommends avoiding jerky movements and holding your breath during exercises, as well, to best protect against injury.

They’re Affordable 

We know that kettlebells can be effective for building strength and bolstering cardio, but they’re not so ideal if you’re on a tight budget. We did the math and found that the average kettlebell ranges from around $44 to more than $200, depending on the brand and the total weight. 

Now, imagine if you want multiple ‘bells at different weights and want pairs of identical kettlebells for walking lunges or overhead presses. That’s quite an investment, especially if kettlebells are only part of your home gym setup. 

REP Fitness Adjustable Kettlebell
Our tester training with a REP Fitness Adjustable Kettlebell

Thankfully, the average adjustable model can replace up to eight standard kettlebells for around $165. Sure, you might want to buy a pair for added versatility, but the total price is still way less than having a menagerie of fixed-weight bells littering your gym. Speaking of…

They Save Space

In addition to being easier on the wallet, adjustable kettlebells take up a fraction of the space a fleet of traditional kettlebells would. This isn’t just convenient for freeing up extra room in your garage gym—it’s also perfect for people who don’t have enough space for a home gym in the first place. These adjustable kettlebells can fit in a bedroom closet or under a bed, letting you train in virtually any open area without adding extra clutter.  

What to Look For in an Adjustable Kettlebell 

Coming to this article was a good first step in your search for a high-quality adjustable kettlebell, but before you make your final decision, here are a few key things to keep in mind: 

Weight

Ask yourself, honestly, how good of a lifter you are, and whether you need something on the heavier or lighter side. Yes, adjustable kettlebells have wide ranges on occasion, but you also don’t want to pay for something that has a maximum weight you’re not quite ready for.

Then, learn some quick math because just about every kettlebell out there, including the adjustable ones, are sold in kilograms instead of pounds. A kilogram is 2.2 pounds, so be sure to crunch the necessary numbers and ensure your chosen profile matches your needs and wants.

A woman is adjusting the weight plates inside a Bells of Steel Adjustable Kettlebell.
Our tester adding weight to the interior of the Bells of Steel Adjustable Competition Style Kettlebell

Another nifty thing to know is kettlebell weight ranges aren’t as straightforward as dumbbells, which typically increase in 2.5- or 5-pound increments. Kettlebells typically jump 4 or 8 kilograms (about 9 or 18 pounds) between working weights. This is because they follow a unit of measurement called a “pood,” which translates to 16 kilograms (35 pounds).

The pood is no longer used anywhere in the world, but that’s what Russian strongmen used back when the kettlebell was created and, for some reason, manufacturers never strayed from that. Common weights are 1 pood (35 pounds) and 1.5 pood (53 pounds), which are both commonly used in CrossFit workouts

RELATED: Best CrossFit Equipment for a Home Gym

Weight Increments

In addition to the total weight of an adjustable kettlebell, you’ll want to consider the weight increments that you can adjust between. On average, these kettlebells feature increments of 2 kilograms—roughly 4.4 pounds—between working weight totals. Depending on your workout style, you may want to opt for a model with smaller increments to gradually increase the total load as your training progresses.

If versatility is top of mind, opt for a plate-loaded adjustable kettlebell. These individual plates typically offer greater versatility, letting you mix and match weight combinations to get the load you want. This provides plenty of options when switching between exercises.

Handle 

You shouldn’t ride an exercise bike with a seat too small or big for your frame, and you shouldn’t use a kettlebell with a handle that doesn’t work for your hands. This can be a problem if you’re online shopping and can’t feel the handle beforehand, but a general rule of thumb is that people with smaller hands should stick to handles around 28 millimeters in diameter, whereas those with larger hands might want something around 33 or 35 millimeters. 

Also, take a look at the handle’s width if you’re planning to do some two-handed exercises like swings. This can be difficult from a picture, alone, but do your best to make sure both your hands can fit comfortably on the kettlebell.

Shape

Adjustable kettlebells can pretty much approximate what it’s like to train with a traditional version, but there are still a few key points to keep in mind. In particular, pay close attention to the shape of any adjustable kettlebell to ensure you can perform your favorite exercises without issue.

Take the PowerBlock Adjustable Kettlebell, for example. The grip is excellent, the adjustment mechanism is easy to use, and it won’t take up much space. However, our tester noted that its cowbell shape may force you into a wider, more awkward position during kettlebell swings. The same is true for the Titan Fitness Plate Loadable Kettlebell, whose extra height and width may get in the way of certain lifts.

Our tester performing a goblet squat with a Kettle Gryp—perhaps the most uniquely shaped kettlebells available

Every adjustable kettlebell has its own strengths and weaknesses—some even outperform fixed-weight models in certain areas—but it’s important to make sure that any drawbacks won’t interfere with the way you like to train.

Shell Coating

Many budget-friendly adjustable kettlebells are made of plastic, which gets the job done but it’s not as durable as, say, cast iron or steel. If you want something that will last many years, and you have the budget for it, opt for a powder-coated cast iron shell instead of a plastic shell.

Adjustment Mechanism

You’ll want to pay extra close attention to the adjustment mechanism on these adjustable kettlebells, as they play a big role in the type of training you can perform. If you tend to favor fast-paced, circuit-style training, you’ll need to adjust weights quickly. For this style of training, we recommend looking for kettlebells with dial or pin weight systems.

If you’re more attuned to heavy deadlifts and goblet squats at a slower pace, a plate-loaded option can get the job done. 

There are adjustable competition-style kettlebells, as well. While these require extra hardware for weight changes, they can be ideal for people who want a more traditional kettlebell shape and in-hand feel. Just don’t expect rapid weight adjustments, as bolting and unbolting the shell can take up some time.

Our tester adjusting the weight of the Bowflex SelectTech 840 Adjustable Kettlebell

Price

One of the biggest things to look out for is the cost of these adjustable kettlebells. The price can be raised due to better quality and construction, as well as larger weight ranges or competition specifications. Before making that purchase, make sure the kettlebell fits your budget in addition to your fitness goals and strength level.

Warranty

The average price of adjustable kettlebells we’ve tested is $165, with some models coming in at well over $200. With an investment like that, you’ll want a reliable warranty that can protect you against manufacturing defects and other issues you may encounter during your training.

Current market averages showcase warranty bundles of four years, so this can be a good place to start. We’ve even found some adjustable kettlebells with lifetime support, which can be excellent for instilling a sense of reliability. Do some digging and be sure to choose a warranty bundle you’re comfortable with.

Durability

While adjustable kettlebells have a number of advantages over their fixed-weight counterparts, there are also a few potential downsides. Most notably, the adjustment mechanisms and outer shells, which are often made from plastic and less resilient to wear and tear than beefy cast iron. Though these adjustable kettlebells should still be durable enough for your workout needs, you may need to change up your training habits to best preserve your equipment.

RELATED: Adjustable Kettlebell vs. Standard

A close look at someone holding up the Bells of Steel Adjustable Kettlebell.
A close look at someone holding up the Bells of Steel Adjustable Kettlebell

If you’re accustomed to really putting your kettlebells through the wringer, competition-style adjustable kettlebells could be a worthwhile option. These silhouettes, such as the Bells of Steel Adjustable Competition Style Kettlebell, often feature a powder-coated steel exterior with structured adjustment mechanisms that can withstand more wear and tear. Naturally, we advise against dropping any adjustable weight, but if you’re prone to more use and abuse, this could be a more supportive pick.

Types of Adjustable Kettlebells

One of the most important features of an adjustable kettlebell is the adjustment mechanism itself. Here are the most common types you’ll find: 

Weight Dial 

Example: REP Fitness Adjustable Kettlebells

Adjustment Speed: 5/5 | Durability: 4.5/5 | Weight Range: 4/5 | Price: 4/5

This is perhaps the quickest and easiest mechanism you’ll find. Simply twist the dial to your desired weight and lift the kettlebell up. The weight you want will be in the shell and ready for your workout, while the rest (if you’re not using the entire stack) will remain on the base. The quick-change nature of the dial system makes these bells ideal for circuit training.

Pin Weights

Example: PowerBlock Adjustable Kettlebell

Adjustment Speed: 3/5 | Durability: 4/5 | Weight Range: 4.5/5 | Price: 3/5

Another simple mechanism, these models require you to pop a pin into the weight you want, much like the exercise machines you find at a commercial gym. Like the dial system, the pins are quick and easy to use.

Plate-Loaded

Example: Titan Plate-Loaded Kettlebell

Adjustment Speed: 3/5 | Durability: 4.5/5 | Weight Range: 5/5 | Price: 5/5

These adjustable kettlebells use traditional weight plates for their load. The good news is that they’re easy to use and can hold more weight than other options. The bad news, however, is that you’ll need your own plates, and loading and unloading them to reach your desired total is far more time-consuming. If your goal is simply to perform super-heavy lifts, this might be the option for you.

Internal Plates

Example: Bells of Steel Competition Adjustable Kettlebell

Adjustment Speed: 2/5 | Durability: 4.5/5 | Weight Range: 4.5/5 | Price: 3/5

You’ll need to get a little handy for this style of kettlebell. These models have plates inside the weight’s shell, which you’ll need to disassemble with an Allen key every time you want to change the load. It can be tedious if you want to change weights multiple times per workout, but these kettlebells are often built to competition specifications and are most likely to feel like traditional models.

Best Adjustable Kettlebells at a Glance

ModelWeight RangeAdjustment TypeHandleIdeal ForPrice
REP Fitness Adjustable Kettlebells8-16 kg
16-24 kg
20-40 lbs
Push-and-twist dial34.6 mmAnyone looking for a solid, all-around kettlebellStarts at $149.99
Titan 10-40 LB Adjustable Kettlebell10-40 lbsDial and plates28 mmSpace-saving option for entry-level lifters$149.99
Bells of Steel Adjustable Competition Style Kettlebell12-20.5 kg (can be expanded to 32 kg)Internal plates35 mmAnyone who wants a wide range of weight incrementsStarts at $220.99
PowerBlock Adjustable Kettlebell18-35 lbs
35-62 lbs
Selector pin32 mmCircuit-style trainers who want heavier weight optionsStarts at $199
Titan Adjustable Competition Style Kettlebell12-32 kg Internal plates35 mmAthletes who want a traditional kettlebell feel$214.99
Bowflex SelectTech 840 Adjustable Kettlebell8-40 lbsDialNot disclosedBeginners and circuit-style workouts$149
Titan Fitness Plate Loadable Kettlebell8-500 lbs Plate-loaded33 mmHeavy lifters$74.99

FAQs About the Best Adjustable Kettlebells

Do adjustable kettlebells work?

Yes, adjustable kettlebells can be a great piece of workout equipment that can help you save space and money while providing a great workout that combines the best parts of strength training and cardio. Some can also allow for quick weight changes with their adjustment mechanism and support HIIT training. Just don’t drop them, as the durability can vary based on the model.

What is the best brand of kettlebell to buy?

Our favorite adjustable kettlebell comes from REP Fitness, which has a history of innovative, high-quality products. The brand’s adjustable kettlebell comes in three different weight ranges and has a quick-adjusting dial for fast changes during high-intensity workouts. You can find other solid choices for adjustable kettlebells from brands like Titan Fitness and PowerBlock, among others.

Can I get in shape with just kettlebells?

Yes, kettlebells can be an excellent choice for workouts, as they combine benefits of resistance training and cardio, as seen in a study from the American Council on Exercise1. “Strength training, itself, helps in burning fat and managing weight by building muscle,” adds exercise physiologist Chris Mohr. “Muscle is a metabolically active organ that increases your resting metabolic rate, which means you burn more calories, even when at rest.”

Is the Bowflex kettlebell worth it?

While it may not be the best fit for every home gym owner, the Bowflex SelectTech 840 Adjustable Kettlebell can be a great budget-friendly option for people who don’t lift very heavy weights. It also has one of the easiest adjustment mechanisms out of any adjustable kettlebell in the form of a quick dial knob.

References

  1. Schnettler, C., Porcari, J., Foster, C., Anders, M. (2010). Kettlebells: Twice the Results in Half the Time? ACE FitnessMatters, 16(1), 6-10.
  2. Quednow, J., Sedlak, T., Meier, J., Janot, J., & Braun, S. (2015). The effects of high intensity interval-based kettlebells and battle rope training on grip strength and body composition in college-aged adults. International Journal of Exercise Science, 8(2), 3.
Coop Mitchell

Coop Mitchell

GGR Founder

About Author

Cooper Mitchell (“Coop’) is the creator of Garage Gym Reviews. He’s produced more content on home gyms and training equipment than likely anyone else in the world and is recognized as the foremost expert in the space. When not writing about barbells, squat racks, and other pieces of equipment, he can be found eating tacos and reading biographies on dead people. Coop has been featured in prestigious publications such as The Art of Manliness, Starting Strength, Men’s Health, Business Insider and many others.

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On This Page

The 7 Best Adjustable Kettlebells for Home Gyms
Best Adjustable Kettlebells Video Review
Best Overall Adjustable Kettlebell: REP Fitness Adjustable Kettlebells
Best Adjustable Kettlebell for Beginners: Titan 10-40 LB Adjustable Kettlebell
Most Durable Adjustable Kettlebell: Bells Of Steel Adjustable Competition Style Kettlebell
Best Compact Adjustable Kettlebell: PowerBlock Adjustable Kettlebell
Best Competition-Style Adjustable Kettlebell: Titan Adjustable Competition-Style Kettlebell
Most User-Friendly Adjustable Kettlebell: Bowflex SelectTech 840 Adjustable Kettlebell
Best Budget Adjustable Kettlebell: Titan Fitness Plate Loadable Kettlebell
Other Adjustable Kettlebells We Researched and Tested
How We Picked and Tested the Best Adjustable Kettlebells
Benefits of Adjustable Kettlebells
What to Look For in an Adjustable Kettlebell 
Types of Adjustable Kettlebells
Best Adjustable Kettlebells at a Glance
FAQs About the Best Adjustable Kettlebells
References

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The Most Trusted Voice in Fitness

© Garage Gym Reviews 2025 | All Rights Reserved.

Reviews
  • Yosuda Air Magnetic Rowing Machine Pro Review (2025): Dual Resistance Without the Frills
  • Sun Home Equinox Review (2025): “Literally Zero Complaints,” Per Our Tester
  • SaunaBox Solara Review (2025): A Solo Sauna Sanctuary with Red Light Therapy
  • Nike Grind Bumper Plates Review (2025): Are These Plates Worthy of a Spot in Your Garage Gym?
  • MERACH T12 Foldable Walking Treadmill Review (2025): A Compact and Affordable Option
Equipment
  • Best Water Rowing Machine: 5 Options To Make Your Workout Go Swimmingly
  • The Best Exercise Bikes of 2025: Cycle Smarter With Our Expert-Approved Picks
  • The 13 Best Treadmills for Your Home Gym in 2025, According to Personal Trainers
  • The Best Exercise Bike for Seniors (2025): Enjoy the Ride with Our Top 5 Picks
  • The 9 Best Cycling Apps to Track Bike Workouts
Guides
  • Guide to Protein Powder: Scoop the 411 From an RD
  • Infrared Saunas Buyer’s Guide: Everything You Need to Know to Break a Sweat With Confidence
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