The Super B TB-8919 Hollowtech II Bottom Bracket Tool is a bike tool built to disassemble and install external bearing bottom brackets, featuring a classic orange and black moulded handle designed for home mechanics and riders. It works with Shimano® Hollowtech II, Truvativ® GXP, FSA® MegaExo, Campagnolo® Ultra-Torque, TOKEN® and many other external bearing bottom bracket systems, and includes a crank installation tool that engages the 8 internal splines of the crank arm cap.
- Disassembles and installs Shimano® Hollowtech II, Truvativ® GXP, FSA® MegaExo, Campagnolo® Ultra-Torque, TOKEN® and other external bearing bottom brackets
- Includes a crank installation and removal tool for the crank arm cap
- Engages the 8 internal splines of the crank arm adjustment cap
- Classic orange and black moulded handle for comfortable use

