Park Tool BBT-9 Bottom Bracket Tool

The new BBT-9 Bottom Bracket Tool is designed to remove and install Shimano Hollowtech II, Race Face X-type, FSA MegaExo, Truvativ Giga X-pipe and Campy Ultra-Torque bottom bracket cups. 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 crank arm adjustment cap (Shimano). NOTE: The older XTR M952 and Dura-Ace 7703 cartridge bottom brackets use the BBT-2 only. The Dura-Ace BB7700 bottom bracket (adjustable type) uses the BBT-7.

The product weight specified is an approximate weight based on the manufacturer’s specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.