Ceramicspeed Alpha BSA 30 mm Rotor3D & 3DF bottom bracket cups

Elevate your cycling with the CeramicSpeed Alpha BSA 30mm Bottom Bracket. Engineered for ultimate performance and durability across Road, Gravel, and MTB disciplines, this bracket boasts hand-built ceramic bearings with hardened stainless steel races for ultra-low friction and 500% better moisture protection. Its lighter, simplified design ensures easy installation and a 10% weight reduction. Experience seamless power transfer and extended longevity, outlasting your frame and minimizing maintenance. Precisely pair your 30mm axle crankset with BSA threaded frames for a premium upgrade