Originally Posted by Iride01

If your rear DR is a RD-5701, you only need to figure out it it is a short cage (ss) or a medium cage (gs) and you can still get them new.

Unless you have an overriding reason to upgrade, put back on it what you know worked. It did work correctly at one time didn't it?


You do need to figure out if you need a hangar or if this was a direct mount on the dropout, then is that bent.