Proform 338270 Rear Idler Roller

Proform 338270 Rear Idler Roller is an essential part of the treadmill which helps to keep the treadmill extremely efficient. This roller helps to support the running belt and also minimizes friction during the workout. By properly controlling the belt, it is able to increase the durability of the equipment and at the same time, improve the efficiency of the system. It is built to last and can be used for normal workouts as well as rigorous workouts. The Proform 338270 can be installed to minimize noise and vibrations, which will make the workout less noisy. Replacing the idler roller often helps to achieve proper belt positioning and makes the exercise safer and more useful.