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.
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.