I have been determined to be most deliberate and exacting with the torque process on the pinch bolts. I recall someone posting here, years ago, that pinch bolts should be done up in steps, one then the other, since tightening one will slack the other slightly.   That done, and applying a bit more torque than I used before (~34Nm, rather then ~28Nm), I rode almost 60 miles/100km, put it on the lift and retorqued using the back-and-forth method. The rears may have moved ever so slightly, but the