I have a 2015 Remedy 29er that was purchased last year. After the first few months the front wheel developed a squeal. The pads were dirty so the rotor and pads were cleaned a couple of times. The squeal would go away then come back. Today I finally changes out the pads on SLX brakes front and no squeal whatsoever. Thank you for this video, it showed me that the front pads were contaminated from the beginning and needed to be replaced.