GGR Score: 4.21
Product Highlights
- Jammer arms rack attachment
- Locks into place for vertical or horizontal movement
- Unlocks for multi-directional movement
- Option between multi-grip or straight handles
- Compatible with 5/8″ or 1” holes on 3×3″ uprights
- 17 vertical locking positions
- 9 horizontal locking positions
In-Depth Review
PRx Halo Arms Review (2026): A Near Perfect Pair of Jammer Arms
Author: Caine Wilkes, OLY, CNC, USAW-L1There’s a ton of versatility provided in these lever arms, but is it worth its price tag? Find out in this PRx Halo Arms review. Read the full review.
Pros & Cons
Pros
- Very versatile
- Vertical and horizontal locking positions
- Compatible for 5/8" or 1” holes
- Choice of multi-grip or straight handles
Cons
- Expensive
- Not compatible with Profile Folding Racks
- Horizontal positions are a bit too wide
Specs
| Weight | 60 lbs (per arm) |
|---|
Product Summary
The PRx Halo Arms are a unique pair of jammer arms compatible with 3-inch-by-3-inch uprights with 5/8-inch or 1-inch holes. With 17 vertical and 9 horizontal locking positions, the Halo Arms are extremely versatile; plus, the arms can be unlocked to provide multi-directional movement—although the movement will still stem from the fixed point on the power rack uprights.
