This BB is for installing a Praxis M24 or SRAM GXP steel spindle crank in either BB30 or PF30 road frame.
- For M24 / GxP steel spindle cranks being installed in a 68mm BB30 / PF30 road frame.
- Forged & machined heat-treated 7075 T6 Aluminum
- Enduro 2437 Drive /2237ER Non-Drive steel bearings
- 68mm version is only for Road. It cannot be used for MTN Frames/Cranks
- Ref Weight - 149g +/- with included sleeve
- GXP is a registered trademark of SRAM, LLC