Park Tool BBT-79.3 Bottom Brackettool Cartridges Lagertool For Sram DUB

Practical bottom bracket tool

A precision CNC machined aluminum tool for installing and removing select 12 spline threaded bottom brackets including SRAM® BSA DUB®, Race Face® Cinch®, Rotor® BSA30 and others. Anodized for easy identification and fitted with a 3/8″ ratchet and torque wrench mount. Manufactured in-house at Park Tool.

The BBT-79.3 features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately). The BBT-RS uses an adjustable spring-based clamping system to apply consistent, adjustable pressure to the tool, ensuring full engagement with the tool holder and preventing slippage.

highlights

• Fits 12-notch bottom brackets with a major diameter (outside of the notches) of 45-47mm and a minor diameter (inside of the notches) of 44mm, including:

1. SRAM® BSA DUB®
2. Race Face® Cinch®
3. Rotor® BSA30
4. Zip® Vuma™
5. Hawk Racing™ BB3086™

• 12-notch bottom bracket tool
• Large diameter 45-47mm
• Small diameter 44 mm