SRAM PressFit GXP Bottom Bracket Road

SRAM PressFit GXP (Giga X Pipe) road bottom brackets press directly into the frame, eliminating threaded cups. They are specifically designed for frames with a 41 mm inner diameter shell and use a stepped spindle to firmly secure the non-drive side bearing.

Specifications

Frame Interface (Shell ID): 41 mm
Shell Width: 86.5 mm (Standard Road, often referred to as BB86)
Crank-BB Interface: SRAM/Truvativ GXP
Spindle Diameter: Stepped (Drive side: 24 mm, Non-Drive side: 22 mm)
Cup Material: Engineered plastic (SRAM Team standard)