Precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 12-notch tool fittings, including Praxis Works M30 bottom brackets.
Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8" drive.
Fits 12-notch bottom bracket tool fittings with a major diameter of 4850 mm and a minor diameter of 46.3 mm.