BBright adaptor bearingcups with cartridge bearings suited for MegaExo Road Carbon cranksets with integrated 24 mm hollow axles.
Equipped with proven sealed steel ball bearings which allow a low wearing and an optimized power transmission.
BBright is an asymmetrical Press Fit bottom bracket standard especially dedicated to CERÉVLO frames which provides a great combination of performance and reliability. CERVÉLO has long seen advantages with the BB30 system with its stiffer and lighter 30 mm diameter but never quite understood why there was so much unsupported spindle on the non-driveside. Instead, BBright adheres to the standard on the driveside but pushes the non-driveside bearing out by 11 mm, thus filling in the dead space and providing better axle support but without affecting pedal stance width. Combining the bigger head tube and BBright shell together left Cervélo with a lot more real estate to play with and they look to have used it well.
PF46-79-24
The FSA configurator
easyBottomBracket makes it easier to choose the right bottom bracket.
Material: bearing cups: aluminium, balls: steel
Weight supplement: manufacturer information
