Park Tool BBT-4 Bottom Bracket Tool with Handle

The Park Tool BBT-4 is designed for the installation and removal of bottom bracket cups with six-notch tool fittings, typically found on many Campagnolo® cartridge bottom brackets. It features a vinyl-coated handle for comfort during use. Key Features: Fits six-notch threaded bottom bracket tool fittings with a major diameter of approximately 44 mm and a minor diameter of 38 mm Compatible with SC-S and AC-H cartridge cups often found on sealed cartridge bottom brackets Works with the following Campagnolo groupsets: Veloce, Xenon, Mirage, Daytona, and Avanti