Super B Botton Bracket Wrench TB-BB40

•The socket can increase contact area between wrench and B.B. shell, especially for lightweight B.B.

•Disassemble and install Shimano® Hollowtech II, Truvativ® GXP, FSA® MegaExo, Campagnolo® Ultra-Torque, TOKEN® and many other external bearing crank set bottom brackets.

•Spec:
TB-BB40: Bottom bracket wrench includes a crank installation tool, TB-8911.
TB-BB41: Includes TB-BB40, crank installation tool TB-8911, adaptor TB-BB18 for Shimano® SM-BB9000, SM-BB93 & TOKEN® adaptor TB-BB19 for Shimano® SM-BBR60.