Ceramic Bearing Pulley Wheel Set 7/8/9/10/11sp Grey

This amazing pulley wheel set features ultra-smooth ceramic bearings. The upper and lower pulleys are made of 11-tooth nylon fiber. All necessary hardware is included. It's from the well - known vendor Origin8 and belongs to the derailleurs category.

Using this pulley wheel set is easy. First, make sure your bike is in a stable position. Remove the old pulley wheels and then install the new ones from this set using the included hardware. Make sure all parts are tightened properly. When using, avoid riding through extremely muddy or wet areas as it may damage the ceramic bearings. For maintenance, clean the pulleys regularly with a soft cloth. You can use a mild lubricant on the bearings to keep them running smoothly, but don't over - lubricate.