PF4624 BB386 BB ROAD STEEL BLACK You could choose any bike in the store, but you made your choice based on careful research with a little brand loyalty. The Press Fit 4624 BBright will easily fit your particular frame thanks to its wider press fit bottom bracket, 46 mm in diameter with a 24 mm axle. ROTOR designed its Universal Bottom Bracket (UBB) concept to eliminate the complicated crank and bottom bracket compatibility challenge that has increasingly frustrated your grocery store mechanics. The Press Fit 4624 BBright is the ''yes'' component to the question ''Is it compatible with my Cervélo or Open frame?''
Features :
Designed to work with BBright bottom brackets
100% CNC machined 7075 aluminum
Silicone seals and center sleeve
Designed to work with 24mm ROTOR and Shimano
bottom brackets Discipline: Road
Bearing type : STEEL