At a high speed (about 50km/h, but not sure exactly, as I don't have a speedometer) the disc starting to noise like it is touching the caliper/pad. At low speeds It doesn't noise and it's rotating ...
I just took my rear tire off of my mountain bike that has hydraulic disc breaks (elixer5). When I put the wheel back on and started peddling it made a clicking sound. At first I thought it was the ...