I have a lightly used Shimano Deore XT rear derailer for sale. It was installed by mistake (GS instead of SGS). It still operated with rear 51T however it is intended for 41T. This is a 1x12 derailer. It has an inner scuff shown in the photos but shifts clean and smooth like new. It was only on the bike for less than a dozen rides. I've packed it up into the SGS box so that's why the SGS is marked. This is the GS model

See photos, text or call with questions.

Is it still for sale? If you are reading this then...yes it is.
When you call please mention you found this ad listing on OKz.ca