bottom bracket (300) In Stock Now

The BBT-22 is a shop quality tool for installing and removing Shimano:registered: and ISIS Drive:tm: 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, 32mm wrench, or 1" wrench.