Non-Threaded bottom brackets for SRAM and Truvativ cranksets. Engineered with the right materials for the application, including sealed cartridge bearings.
- Specific to the 84.5mm Specialized OS bottom bracket shell
Frame Interface: Specialized Alloy OSBB (84.5mm)
Spindle Interface: SRAM/Truvativ GXP
Bottom Bracket Shell ID: PF42
Shell Width: 85mm