The Sole S77 is one of Sole’s “lite commercial” treadmills, which sport Sole’s best features and are the most durable non-folding machines. This treadmill works with a STUDIO membership (Sole’s fitness app with a variety of workouts). The S77 comes with multiple pre-programmed workouts as well, including standard, custom, and heart rate. Heart rate training mode automatically adjusts the incline to to keep you in the correct target heart rate zone.
The S77 has a 22-inch-by-60-inch tread belt with a Cushion Flex Whisper Deck, which Sole claims reduces joint impact by 40% and contributes to a quieter workout. The treadmill has a 4.0 horsepower DC motor. This allows the treadmill to achieve speeds from .5-12 MPH and 15 different incline levels. This powerful motor can also support high-frequency and high-volume running, so it’s a good option for serious runners.
There are quick speed and incline buttons on the main display, as well as arrow adjustments on the handrails to easily adjust your workout settings. There is also a dedicated tablet holder with a USB port to charge your device while working out. The S77 features Bluetooth technology, so you can play your music from the treadmill speakers and transfer your workout data to your favorite fitness tracking app. There is also a cooling fan and two water bottle holders so you can stay comfortable during your workouts.
There aren’t many reviews of the S77 at the time of publishing. Users did say the S77 was heavy and difficult to assemble, particularly the plastic arms. They recommended getting someone to help you or purchasing professional assembly. They also experienced some issues with assembly such as missing or broken pieces. They did say that once it’s assembled correctly, the S77 is a solid treadmill that provides quiet workouts. However, they did note that the S77 was slow to change speeds and inclines.