The park tool fr 7 freewheel remover is made from heat treated alloy tool steel one inch base fits wrench or bench vise thin wall construction allows use without removal of cones and locknuts the fr 7 freewheel remover is specifically designed for falconreg brand freewheels park tool fr 7 freewheel remover features part of a comprehensive range of freewheel removal tools oversized centre hole and thin wall design allows use without removal of cones and locknuts investmen