CEMA BB30A for SRAM GXP W: 73 x ID: 42 mm Ceramic - Black, Interlock

- BB30A Interlock bottom bracket for asymmetric Cannondale frames
- Frame width: 73 mm
- Frame inner diameter: 42 mm
- Available for: Shimano and SRAM GXP
- CEMA SRC ceramic or stainless steel bearings
- Aluminium dust covers
- Colours: black, red