I just picked up a new bike on the cheap for riding round the yard.
It came equipped with Shimano Deore M525 hydraulic discs front and rear. While they have decent stopping power the squeal like crazy! I mean these things howl. in fact if I pull in the lever half way I can ride indefinitely making the worst noise possible!
It seems like the pads have plenty of life left and everything seems tight. not sure what the cause is, maybe contaminated pads or rotors? maybe they're just crappy brakes?\
anyway, hopefully someone has found the solution!
Mtbr's 2016 Winter Biking GearReviews and Roundups
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