C-Bear T47A Asymmetrical 77mm BB Shell Shimano/Raceface/Rotor3D Headlight SKU-BB386-24-r

SKU-BB386-24-r

low friction

Stainless steel construction for improved lifespan and increased resistance

This chain is compatible with all Shimano 11-Speed drivetrains but this is the Ultegra/XT level chain

the KASK Moebius combines Italian design with practical protection for riders navigating the city

C-Bear T47A Asymmetrical 77mm BB Shell Shimano/Raceface/Rotor3D Headlight SKU-BB386-24-rSKU T47A 77 24 r C Bear are ceramic bearing specialists, they focus on what they know best. All their products come standard with ceramic bearings, the ultimate when you want less friction, longevity and affordable pricing. All C Bear bottom brackets are housed in aluminium, there is no plastic here. Metal alloy housings have almost no flex, do not deform, and are made with higher precision and tighter tolerances. By placing the ceramic bearings