They work and function perfectly.
RitFit Nylon Bearing Pulley Wheel OD 90mm for Cable Gym Equipment Part
4.5” Bearing Pulley Wheel Pulley Replacement Home Gym System Equipment P
2PCS Rowing Machine Bearing Pulley Set Metal Plastic for Fitness Gear Inner Dia 8mm OD 46mm and 41mm Height 25mm 28mm Black Gym Accessories Parts Kit
2PCS Rowing Machine Bearing Pulley Set 8mm ID Fitness Equipment Abdominal Machine Gym Accessories Black Replacement Parts A and B Sizes
Rowing Machine Wheel Bearing Pulley Practical Fitness Equipment Parts Direct Replaces Easy to Install Durability Suitable for Strength Training, White, as described
Rowing Machine for Seat Wheel with Bearing 8x43x11mm, Nylon for Replacement Pulley Exercise for Bike and forness Equipment, Smooth High Load Roller Black
