Early Aug Night Ride at SFA and New XT Shadow Rear Derailleur

Shimano M772 XT Shadow Rear Derailleur

After my ride in Indy and the mechanical I suffered (being the second time I had that particular problem recently), I decided I needed to replace some worn parts…particularly my 9 yr old XTR M952 rear derailleur.  It still “works”, but I’ve had to bend the cage twice recently.  It’s on its last legs, I believe.