C-Bear PF30 Race Bottom Bracket
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Silent. 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.
Variants available for Shimano (24mm), Campagnolo (Ultra-Torque), SRAM DUB, and 30mm (select from drop-down menu)
Diameter - 46mm threaded with external cups
Width - 68mm (Road)
Material - Precision CNC aluminium cups
Bearings - 2 x C-Bear ceramic bearings
2 year warranty against manufacturing defect
Mfr Claimed Weight