Park Tool Bottom Bracket Tool BBT-47-12

A high quality Bottom Bracket Tool from Park Tool. A precision CNC-machined aluminium 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" driveFits 12-notch bottom bracket tool fittings with a major diameter of 50-53mm and a minor diameter of 48.2mm, including:BB Infinite T47Chris King ThreadFit T47Chris King ThreadFit 30Enduro BBRight TorqtiteHambini T47Rotor T47 External 30mmRotor BBRight, BB30, BB386EVO, and PF30 thread-together