20 Tooth Cartridge Bottom Bracket Tool

Grava Adventure Corporation Verified independent store

→

If you're trying to keep your square taper, Shimano Octalink, ISIS, or other internal bottom bracket spinning consider our 1671.1/4 bottom bracket tool. It works in conjunction wit h our 1/2" ratchet or adjustable wrench to install and remove your cartridges. Made of hardened tool steel it should last a life time. Show more