Park Tool Bottom Bracket Tool (External Bearing)

The BBT-19 is a heavy-duty, shop-quality tool for installing and removing Shimano, TruVativ, Race Face, SRAM, FSA and Campagnolo 16-notch external-bearing bottom bracket cups. Made from investment-cast steel, the BBT-19 can be used with either a 3/8-inch drive torque wrench, a 3/8-inch ratchet driver, the Park FRW-1 Freewheel Remover Wrench (sold separately), or a 1-inch wrench.