Originally Posted by
fietsbob
the 2 notch ones had a habit of damaging tool and the notches in the F/W
Yes and most of the damage seems to be with the tool. I clamp the tool against te freewheel with the QR skewer to prevent it from slipping.
Bike shop is best but ask the oldest guy in the shop. Some of the youngsters may not have seen a freewheel. Where are you located? If in Triangle Area of North Carolina, I'd be glad to do it for you.