Park Tools Bottom Bracket Tool Blue/Silver One Size
Park Tools Bottom Bracket Tool Blue/Silver One Size, PARK TOOLS BOTTOM BRACKET TOOL The BBT-9 is used to remove and install external bearing crankset bottom brackets. One end of the BBT-9 securely engages the 16 notches of the bottom bracket cups. The other end of the tool engages the 8 internal splines of the crank arm adjustment cap. The BBT-9 fits cups and lockrings with 16 external notches and an outside diameter of approximately 44mm. FEATURES Shimano Hollowtech II Campagnolo Ulta-Torque and Power Torque Race Face FSA SRAM Truvativ Chris King Phil Wood outboard bearing The BBT-9 also fits rotor disc lockrings which use 16 external notches. Style number BBT-9