Item # BBT-49.2/ Tools / Crank & Bottom Bracket
Bottom Bracket Tool – 16-Notch 39mm OD
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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- 16 notch 39mm OD cups
- Fits: Shimano® XTR® BB93, Dura-Ace® BB9000, Token®
- Added depth to fit chainring lockrings on Shimano® STEPS square spindle e-bike systems including E6000, E6002, & E6050
- Replacement for Shimano TL-FC38 tool