Tool Park Tool BBT-69.4 Bottom Bracket 16-Notch Blue

The right tool for the job

Quality tools for professionals and the home mechanic.

A precision CNC-machined aluminum tool for the installation and removal of select components with 16-notch tool fittings, including bottom brackets, center lock disc brakes, and e-bike motor lockrings.

The BBT-69.4 features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately).

Key Features

• Fits 16-notch tool fittings with a major diameter (outside of notches) of 44–45 mm and a minor diameter (inside of notches) of 42.7 mm
• Fits Shimano® BB80, BB5700, XT® BB70, BB51, and previous external bearing threaded bottom bracket cups
• Fits threaded bottom bracket cups from Campagnolo®, Chris King®, FSA® MegaExo®, Hope™, SRAM®/Truvativ® GXP®, Race Face® X-type, Surly®, Wheels®, Fulcrum®, and others
• Fits center lock disc brake rotor lockrings
• Fits Bafang BBSH, BBS02 mid-drive motor lockrings
• 3/8" drive fitting

Specifications