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Install and remove 16-notch external bottom brackets with this Park Tool BBT-49.2 39mm Bottom Bracket Tool. The precision CNC machined aluminium construction is strong and durable and anodised laser engraving makes for easy identification in your tool box.
Features
Precision CNC machined aluminium tool for the installation and removal of 16-notch external bearing bottom brackets
16 notch 39mm OD cups
Anodised and laser engraved for easy identification
Featuring a ratchet/torque wrench compatible 3/8" drive
Added depth to fit Shimano® STEPS square drive motor
Thank you for using the Virtual Mirror provided by Luxottica. While using this tool, Luxottica will process your personal data, in particular your image. The processing of your image is needed to allow you to use Virtual Mirror. Your image is processed in real-time on your device and will not be communicated to anyone nor will it be stored by Luxottica or Sigma Sports. In case you want to save your image after the experience, the image will be stored only on your device and it won't be accessed by Luxottica or Sigma Sports. For further information please read our Privacy Policy.
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