Weight: about 50g. Easy to install, just replace the old pulley. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Rowing Machine Wheel Bearing Wheel Smooth Operation Plastic Construction
Rowing Machine Wheel Bearing Home Gym Fitness Center High Carbon Steel Bearings
Rowing Machine Wheel Bearing Easy To Install High-strength Plastic Material
Rowing machine wheel bearing, pulley, robust, professional, smooth and
Rowing Machine Wheel Bearing - Direct Replacement - Maintenance - Robust,