Older version of the current Park Tool BBT-22 - Cannot be attached to a FRW-1 Freewheel Remover Wrench
The BBT-2 is a shop quality tool for installing and removing Shimano and ISIS Drive splined 20-tooth bottom bracket cups. Made from investment cast steel, the BBT-22 utilizes a flat tooth profile to ensure maximum engagement with the bottom bracket cup. Can be used with a 3/8” drive torque wrench, 3/8” ratchet driver or 32mm wrench
The twenty tooth pattern is used on a wide variety of bottom brackets, including models from Shimano, Truvativ, Race Face, FSA, and others. The tool clears the oversized spindles of ISIS Drive and Octalink.