Bottom Bracket Tool – 39mm

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Bottom Bracket Tool – 39mm



  • 16 notch 39mm OD cups
  • Fits: Shimano® XTR® BB93, Dura-Ace® BB9000, Token®
  • Added depth to fit Shimano® STEPS square drive motor


SKU: BBT-49.2 Category:


Precision CNC machined aluminum tool for the installation and removal of 16-notch external bearing bottom brackets. Featuring updated tooth profiles to optimize the fit between the tool and high performance BB parts. Anodized and laser engraved for easy identification and featuring a ratchet/torque wrench compatible 3/8″ drive.


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