[Purpledrank]

Sorry, I dont mean the pedal, I mean the rear brake in general. It only makes noise while moving, so Im assuming it has to do with alignment of either the rear wheel or the brake. I DID notice last night, however, that the right side of the rear wheel was off by two notches compared to the left side. (Using the markings on the black bar) Could this have something to do with it?

edit: chainslack is fine, its set to what it always was. I think its more a matter of alignment, I just dont know whether its wheel alignment or brake alignment. :??: