Super B Bottom Bracket Cup & Freewheel Tool

The Super B Bottom Bracket Cup & Freewheel Tool is a robust hand tool engineered for safe, efficient removal and installation of bottom bracket cups and freewheels. It features a replaceable, adjustable pin system (2.8 mm for BB cup, 2.2 mm for freewheel) that delivers precise engagement and long service life, making routine drivetrain maintenance faster and more reliable.