Make sure you have the right freewheel tool for that restoration project with Park Tool's Freewheel Remover: Atom, Regina, splined Zeus. This heat treated, tool grade steel freewheel remover fits the before mentioned freewheels including some Schwinn-approved ones. It has 20-splines, measures 21. 6mm across, and the 1-inch base fits in a wrench or vice. The thin-wall construction lets you pull the freewheel without having to remove cones or locknuts.
