C-Bear PF30 Race Bottom Bracket AI Light alloy supports for the

Light alloy supports for the final two triplets

Built To Perform

so you should always wear appropriate protective clothing

Red power meter

to ensure uniform roundness

C-Bear PF30 Race Bottom Bracket AI Light alloy supports for theSilent. Speed. Performance. To eliminate creaking, all C Bear Bottom Brackets are CNC machined from high grade aluminium for a precision fit in your frame. C Bear will help you avoid unnecessary add ons adapters, shims, rings, clips, spacers, glue. Just press in and voila: no creak, no play, no noise! All bearings are fully ceramic for smooth motion, with the aim of maximizing transfer of pedal power to speed. Compatibility Variants available for