I have a squeak in the rear that happens with wheel rotation.  Maybe just dust in brakes? As you go slow, squeak, squeak, squeak.  Doesn't seem to be shock load, just wheel turning.

[2015 Z Force 800 53/Trail EPS]

I have a squeak in the rear that happens with wheel rotation.  Maybe just dust in brakes? As you go slow, squeak, squeak, squeak.  Doesn't seem to be shock load, just wheel turning.

If it changes or quits when touching the brakes...its the brakes But also know the "pre-2018s" had the e-brake on the drive line that can also squeak so also when it's squeaking, lift up on the handle a bit. Same thing-if it quits...its the e-brake. If nothing has an effect...check the wheel bearings.