Shifting woes! SRAM ESP7.0 rear mech. Now Sorted.

[grey-beard]

I'll remove the mech and see what's up. Cheers.

 

[grey-beard]

Ok, I believe it is sorted.
The problem was a combination of things.

1. The hanger was indeed bent, a little bit, in two axis, vertical and horizontal, not a lot, but a bit.
2. The rear mech cage tension spring had slipped out of the retaining hole in the cage, forcing the cage to hang at a slight angle, again not a lot.
3. One stiff link in the chain, the main culprit I think.

Seems ok now.

Thanks for the advice.
Watch out for stiff links!