12-Notch external bearing bottom bracket tool.
- Ratchet/torque wrench-compatible 3/8" drive
- Fits: BBInfinite T47, Chris King ThreadFit T47, Chris King ThreadFit 30, Enduro BBRight Torqtite, Hambini T47, Rotor T47 External 30mm, Rotor BBright, BB30, BB386EVO, and PF30 thread-together