SRAM Bottom Bracket DUB English/BSA Ceramic 68/73mm/73 Road Wide Wahoo+ZWIFTJulySale More confidence and control on

More confidence and control on rugged terrain 30mm wide rim is optimized for lower tire pressure

54 lb (16 L)

racing and endurance events

You and your family will have this bicycle lock for a long time

SRAM Bottom Bracket DUB English/BSA Ceramic 68/73mm/73 Road Wide Wahoo+ZWIFTJulySale More confidence and control onThe right ceramic bottom bracket for the SRAM DUB crank generation for frames with BSA bottom bracket shells. Thanks to the reduced frictional resistance of the ceramic balls, you can save rotational force when pedalling. The robust seals of the DUB bearing generation ensure a long service life and silky smooth running. Features Bearing shell material: Aluminum Bearing material: Ceramic Bottom bracket type: BSA 68 73 Bottom bracket shell width: 68 mm