I just put together a new wheelset, with some Aztec rotors (160mm) and when I freely spin the wheels on the bicycle, while on the repair stand (quieter to listen for issues that way) I hear the pads rubbing on the rotors.
How do I back the pads off from the rotors slightly on an M975 XTR caliper?
'06 Trek Fuel EX 9.5
Full XTR group
XTR Dual control STI levers (pretty sure)
Mavic Crossmax SLR wheels, Maxxis UST Larsen TT 2.0" tires, XTR rotors, XTR cassette 9sp
Vuelta Team SL ATB wheels, Maxxis Holy Roller 2.2" tires, Slime SmartTubes, Aztec 160mm rotors, SRAM PG-990 cassette
Is there a simple adjustment for this, or will it involve re-bleeding the brakes?