Review on 🔧 Highly Efficient SEO-Optimized Freewheel Remover by Park Tool: Atom/Regina/Splined Zeus by Jake Powell

I have the same problem as some of the other reviewers. The fr-4 tool will not fit the Campagnolo hub axle nut. It's not the tool's fault, I don't think you could make a tool to remove the axle nut and still fit the splines of a Regina freehub. This is a Campagnolo design flaw. The hub axle must be removed before you can insert the tool into the freewheel. It should work on most if not all other freewheel MFG hubs like Regina, Atom etc.