This precision bottom bracket tool is compatible with ratchet and torque-wrenches, and what you need to instal 12-notch bottom bracket cups.
- Made of CNC-machined aluminum, anodized for easy identification
- Compatible with 12-notch, 46mm outer diameter BB cups
- Use for Race Face® Cinch Rotor® BSA30, Zipp® Vuma, Hawk Racing BB3086, and more
- 3/8in. drive ratchet or torque rench required
