Park Tool BBT-47-12 Bottom Bracket Tool - 12-Notch Peak Distro semi-integrated design and minimizes frame

semi-integrated design and minimizes frame open holes for STEPS E-BIKES

Forged and plated tools:

Versatile and capable

Hardened steel bits

Park Tool BBT-47-12 Bottom Bracket Tool - 12-Notch Peak Distro semi-integrated design and minimizes frameA 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 and ThreadFit 30 bottom brackets. Manufactured in house by Park Tool, anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive. Specifications Fits 12 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 5053 mm