1 Comment

    1. Do you have a 5mm allen key? You can loosen those bolts that hold the caliper in place and re-align it. It seems like one of the pistons are sticking a bit too far out and is constantly making contact with the rotor. If the rotor was warped/bent, it would make an audible *zing* at constant places in the rotor rotation. Try to bring your ear close to the caliper and try to hear if theres a constant rubbing or a zing.

    Leave A Reply