Park Tool BBT-49.2 Bottom Bracket Tool

Item: 40-6061
$25.60 MSRP $26.95
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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.


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