The Park Tool BBT-79 bottom bracket tool is built to last! With a precision CNC machined construction and anodised labelling, its a high quality tool compatible with 3/8" ratchets and torque wrenches. It is designed to be used on a 46mm 12-notch OD bottom bracket.

Who's this item for: Riders wanting a high quality BB tool for their threaded bottom bracket.

Material: Made from CNC machined aluminium.

Compatibility: Compatible with with popular 46mm 12-notch OD bottom brackets such as:

• SRAM DUB
• Race Face Cinch
• Rotor BSA 30
• Zipp
• Cane Creek Hellbender

Pros: High quality tool that makes it easy to replace your own threaded BSA bottom bracket.

Cons: More expensive than other options on the market.