SRAM BB30 Ceramic Bearing Assembly
The SRAM BB30 Ceramic Bearing Assembly is stiffer than standard bottom brackets - delivering more power to the pedal. It is also lighter and offers more ankle clearance, ideal for comfortably flying up the hills. Ceramic bearings offer longer wear life, lower resistance and are lighter weight than traditional steel ball bearings. Compatible with BB30 ready frames and SRAM and Truvativ BB30 cranksets.