- For replacing OEM PF30 bottom brackets or for new bike builds
- The two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance
- Enduro contact bearings
- BB SET WMFG PRESSFIT 30 THREAD TOGETHER ACB BRG BK
Interface: PF30
Spindle Type: PF30
Cup Material: Alloy
Cup Type: Black
