Park Tool BBT-59.3 Bottom Bracket Tool - 16-Notch Bikes Sealed outer cap for rear 10136
Yard notes & kiln story
Description
Park Tool BBT 59.3 Bottom Bracket Tool 16 Notch Bikes Sealed outer cap for rear 10136 Sealed outer cap for rear derailleur (1 pc Maintenance tips Use a small amount of acetone or nail polish remover to dissolve any glue from the base of the shoe A precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 16 notch tool fittings Fits 16 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 41–42 mm and a minor diameter (inside of notches) of 39 mm