Park Tool BBT-69.2 Bottom Bracket Tool - 44mm 5061-182

Park Tool BBT-69.2 Bottom Bracket Tool - 44mm

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Free store pickup available at some stores: inside or at the storefront

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Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.

Price match guarantee

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If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.


Show Description

This tool lets you install and remove 16-notch external bearing bottom brackets. It features updated tooth profiles to optimize the fit between the tool and high-performance BB parts, and is anodized and laser-engraved for easy identification.

  • Made from precision CNC-machined aluminum.
  • Features a ratchet/torque wrench–compatible 3/8in. drive.
  • 16-notch 44mm OD cup.
  • Fits Shimano® BB80, BB5700, XT® BB70, BB51, and previous external bearing threaded cups.
  • Also fits many external threaded types for Campagnolo®, Chris King®, FSA® MegaExo®, Hope™, SRAM®/Truvativ® GXP®, Race Face® X-type, Surly®, Wheels®, Fulcrum®, and others.
  • Fits 16-notch rotor disc lockrings.

Tech specs

Show Tech specs
Ideal for
  • Road cycling
  • Mountain biking
Made in USA