PARK TOOL BBT-47- 12 Notches Bottom Bracket Extractor

A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 12-notch tool fittings, including Chris King® ThreadFit™ T47 & ThreadFit™ 30 bottom brackets. Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8´´ drive. The BBT-47-12 features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately). The BBT-RS uses an adjustable spring-based tension system to apply consistent, adjustable pressure to the tool, ensuring full engagement with the tool fitting and preventing slippage. Features: - BBInfinite T47 - Chris King® ThreadFit™ T47 - Chris King® ThreadFit™ 30 - Enduro® BBRight Torqtite - Hambini T47 - Rotor® T47 External 30mm - Rotor® BBright, BB30, BB386EVO, and PF30 thread-together