The new BBT-9 Bottom Bracket Tool is designed to
remove and install Shimano Hollowtech II bottom brackets.
remove and install Shimano Hollowtech II bottom brackets.
- Laser cut for a precise fit
- One end of the BBT-9 securely engages the 16 notches of the bottom bracket
cups, while the other end engages the 8 internal splines of the crankarm
adjustment cap