available for order The C-Bear BSA Shimano Ceramic Bottom Bracket is precision-engineered in Belgium to deliver a super smooth interface between your frame and crankset. Ceramic bearings are machined with better accuracy to ensure..

available for order Pressfit 41 also commonly known as BB86.5 (road) or BB90 (mtb) C-Bear Sram DUB bottom bracket G2 (generation 2) eliminates spacer on drive side – Optimize stability – Maximize power transfer Standard..