Unior 1681.1/4 Headset Cup Remover Description: The 1681.1/4 Headset Cup Remover makes it easier and safer remove headset bearing cups. This tool easily slides through the headset and then snaps into place once the end of the bearing cup is reached. Once this tool is nestled against the back of the bearing cup, the 4 prong design will transfer the force applied to the tool more evenly to the cup to drive it out. Using this tool instead of a punch or screwdriver also reduces the chances of damaging the frame with accidental strikes stress from unevenly pushing out the cup. Finally, the premium flex plus carbon steel construction means this tool will repeatedly snap back to shape and last a long time. Features: Constructed out of a premium flex plus carbon steel that allows tool to repeatedly spring back into shape and last a long time 4 prong design drives out cups with even pressure, reducing potential for damage to frame and bearing cups Blackened to resist corrosion and to help laser etching really stand out 300mm tool length will clear long frame tubes Can also be used to remove press fit bottom bracket cups with a 30+mm spindle hole