My 10SPD XT is doing this, I fitted it all brand new to the bike this week, only does it on the expander too, any ideas?
Setup is 73mm BB, 1 spacer.
Works Components 34T N/W
XT 11-36 with Hope 40T and Shimano 16T
XT Meduim cage mech
Saint shifter.
Edit; sorry for thread hijack OP!
Thanks, Ben.