1 U Type Groove Pulley. 【Material】: This rowing machine roller is made of sturdy, wear resistant POM material, remaining sturdy and resistant to deformation even after repeated use. We'd like to settle any problem in a friendly manner.
U Groove Pulley Wheel U Groove Roller for Fitness Equipment Accessory Window
U Groove Pulley Wheel U Groove Roller for Driving Mechanical Equipment Door
2 Pieces U Groove Pulley Wheel Abdominal Machine Pulley Track and Drive
U Groove Pulley Wheel Wire Cable Guide Pulley Exercise Machine Parts Rolling
2 Pieces U Groove Pulley Wheel Wire Cable Guide Pulley Training Driving
U Groove Pulley Wheel Rope Guide Pulley Sealed Fitness Equipment Parts Smooth