C-BEAR PF30 BB30 SRAM Race bottom bracket - for BB30 cranks in PF30 frames
With the C-BEAR PF30 BB30 SRAM Race bottom bracket, you can fit a BB30 crank (SRAM or FSA) into a Pressfit 30 Road frame with a 68 mm bottom bracket shell. It has been designed for riding on dry, clean roads and features smooth running, low-friction ceramic bearings. The bearing cups of this bottom bracket are CNC machined from aluminium.
- PressFit PF30
- Shell Diameter:
- 46 mm
- Shell Width:
- 68 mm
- Axle Diameter:
- 30 mm
- Bottom Bracket Cup Material:
- FSA BB30
- SRAM BB30
- Race version, designed for driving on dry, clean roads
- very efficient, low rolling resistance
- CNC machined bearing cups
C-BEAR (Ceramic BEARings) Inner bearings are available with 2 different types of ceramic bearings. The Race bottom bracket bearings are designed for low rolling resistance and intended for use on dry roads. They placed in the top 3 for bottom bracket efficiency in a study by the independent Friction Facts Lab (with first place going to an unsealed bottom bracket for indoor use).
High Quality Bearing Cups
C-BEAR bearing cups are made of CNC precision-machined aluminium. C-BEAR adopted an anti-plastic stance as early as 2011/2012, when plastic additives were just becoming the norm in bottom bracket manufacturing. Metal housings mean higher accuracy, lower tolerances and avoiding flex and deformation.
- 1 x C-BEAR PF30 30 mm left bearing cup incl. ceramic bearings
- 1 x C-BEAR PF30 30 mm right bearing cup incl. ceramic bearings
- 100 day return period
- Online since 1998
- Trusted Shop 4.89 / 5.00