This Bottom Bracket tool is just what you need for tightening and installing your SRAM DUB threaded bottom bracket.

It fits all Sram DUB bottom brackets with the exception of DUB T47 (road) bottom brackets.

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