RaceFace EXI PF30 Bottom Bracket: 46mm ID x 73mm Shell x 24mm Spindle

Experience superior performance with the RaceFace EXI PF30 Bottom Bracket, engineered to deliver precise fit and smooth pedaling. Featuring a 46mm inner diameter and compatible with a 73mm shell, this bottom bracket is designed to seamlessly integrate with PF30 frames, enhancing your bike’s drivetrain efficiency. The 24mm spindle ensures rigidity and strength, translating your pedaling power directly to the wheels with minimal energy loss.