Park Tool BBT-9 Fits Shimano Hollowtech II Bottom Bracket Cups Shooting Accessories • Total capacity: 45T

• Total capacity: 45T

Structured design holds shape for easy packing

Ideal for use in all weather conditions

cross country skiing

Park Tool BBT-9 Fits Shimano Hollowtech II Bottom Bracket Cups Shooting Accessories • Total capacity: 45TBicycle bottom brackets occasionally require removal for service, replacement, or upgrading. The Park Tool BBT 9 is used to remove and install select threaded bottom brackets with 16 notch tool fittings, including Shimano, SRAM GXP, Chris King, Campagnolo, and many others. This tool fitting is also found on some disc brake rotor lockrings. Additionally, the BBT 9 includes a tool that removes and installation of 8 point Shimano Hollowtech II crank arm