Precision CNC machined aluminum tool for the installation and removal of 12-notch external bearing bottom brackets. Anodized for easy identification and featuring a ratchet/torque wrench compatible 3/8″ drive.

FEATURES

FEATURES:

• 12 notch 46mm OD cup
• Fits SRAM DUB, Race Face Cinch, Rotor BSA30, Zipp Vuma, Hawk Racing BB3086, and more
• The 12 splines on the BBT-79 tool are evenly spaced to fit every other notch on the 24 notch SRAM DUB cups.