12-Tooth Hyper Pulley Wheels designed for use with 12sp SRAM AXS Road rear derailleurs.  Every Hyper Pulley Wheel is CNC machined, anodized, and utilizes our unique coated hybrid ceramic bearings. SLF Motion products are designed to provide the lowest friction possible along with durability and performance that's unmatched in the industry.

Have questions? Need help with sizing & fit? Don't hesitate to get in touch.