SRAM bottom bracket DUB | BB30 73-A Road | Cannondale
The right bottom bracket for the new SRAM DUB generation of cranks for racing bike frames with BB30 73-A bottom bracket shells as installed by Cannondale. The DUB bearings have an improved seal to ensure that the crank runs as smooth as silk for longer.
Technical specifications:
intended use : racing bike, gravel, cyclocross
Material bearing shell: plastic
Material bearing: steel
Bottom bracket type: BB30
Inner bearing shell width: 73 mm
Inner bearing housing Ø: 42 mm
Compatibility crank: SRAM DUB cranks
Crankshaft diameter: 28.99 mm
Color: Black
Weight according to the manufacturer: 110g
Weight weighed: n / a
Scope of delivery: 1x SRAM bottom bracket DUB | BB30 73-A Road | Cannondale