Park Tool BBT-79.3 Bottom Bracket Tool - 12-Notch Giant-Imported and also keeps your internal

and also keeps your internal wires and hoses from rubbing on the crank spindle

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Park Tool BBT-79.3 Bottom Bracket Tool - 12-Notch Giant-Imported and also keeps your internalA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 12 notch tool fittings, including SRAM BSA DUB, Race Face Cinch, Rotor BSA30, and others. Manufactured in house by Park Tool, anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive. The BBT 79. 3 features integrated threads for full compatibility with the Park Tool BBT RS Bottom Bracket Tool Retaining