The CBP-5 PowerTorque Crank and BB tool was designed by Park Tool to work in conjunction with the CBP-3 tool to remove Campagnolo PowerTorque cranksets and bearings. Use this tool to remove cranksets and bearings on any PowerTorque crankset and bottom bracket bearings for service. A must for any Campy toolbox.
The Park Tool CBP-5 PowerTorque Crank and BB tool requires the CBP-3 to function with Campagnolo PowerTorque cranks and bearings. It will not function alone.