TB-1069

Bottom Bracket / E-Bike Lockring Tool

To install and remove Bosch® Gen.3, Gen.4 and Gen.5, Specialized® Levo Brose, SRAM® e-bike chainring lockrings with 8 notches
To install and remove Shimano Octalink® drive side bottom bracket bearing cups with external notches
To install and remove ISIS drive bottom bracket cups, including Truvativ® and Bontrager®
Use with 1/2'' Dr. wrench or 24 mm open - end wrench