Removing and re-using a Shimano Tourney deraileur hanger - vintage road bike I've acquired a Shimano 600 derailleur (see last photo) that's going to replace a Shimano Tourney derailleur (photos 1-3). I don't have the hanger for the Shimano 600 so I was thinking of removing Tourney's hanger and re-using it. Any ideas if this will work? If so, how do you remove it? I've removed the rubber cap (see photos 1 and 2) but I'm not sure how to proceed. If this is going to be difficult or if the hanger isn't compatible, are there some modern hangers that would do the trick, as they would be easier to find? Thanks! ![Rubber cap]( ![Removed rubber cap]( ![Back of hanger]( ![New deraileur](

The claw adapter piece of the Tourney you have isn't designed to be removable in any way. All you need is one of these, called a claw adapter:

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