`- Shimano and SRAM BB30/PF30 conversion bottom brackets\n- Shimano: designed to be a proper BB for installing Shimano Hollowtech II steel spindle cranks in either BB30 or PF30\n- SRAM: GXP SRAM/Truvativ/Quarq/ISIS2 steel spindle, and also Oval Concepts 400/500/700series cranks \n- Made with Enduro bearings and high grade grease \n- Unauthorized online sales prohibited by manufacturer
- model:
- Shimano mountain
- spindle interface:
- 24mm
- shell:
- BB30/PF30
- shell ID:
- 42/46mm