PARK TOOL - BBT BOTTOM BRACKET SOCKETS 12-NOTCH
BBT-35-12 FEATURES
- Fits 12-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 48–50 mm and a minor diameter (inside of notches) of 46.3 mm, including Praxis Works® M30
- 3/8" drive fitting
BBT-47-12 FEATURES
Fits 12-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 50–53 mm and a minor diameter (inside of notches) of 48.2 mm, including:
- BBInfinite® T47
- Chris King® ThreadFit™ T47
- Chris King® ThreadFit™ 30
- Hambini T47
- Rotor® T47 External 30 mm
- Rotor® BBright®, BB30, BB386EVO, and PF30 thread-together
BBT-79.3 FEATURES
Fits 12-notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 45–47 mm and a minor diameter (inside of notches) of 44 mm, including:
- SRAM® BSA DUB®
- Race Face® Cinch®
- Rotor® BSA30
- Zipp® Vuma™
- Hawk Racing™ BB3086™
- and more