Brake Problems

Elliot Ross
Elliot Ross Posts: 182
edited March 2010 in MTB workshop & tech
Hi ya my front break which are Avid Juicy 3 hydraulic disc brakes, squeek quite badly when i brake hard???
Why is this they also seem a little down on the stopping power
But my back break dosent?

Brand new so hoping it is nothing serious

Thanks in advance
Elliot

Comments

  • nicklouse
    nicklouse Posts: 50,673
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • Elliot Ross
    Elliot Ross Posts: 182
    ah i might have got some grease on it, is there any specific way to clean it?
  • ilovedirt
    ilovedirt Posts: 5,798
    get some muc off disc brake cleaner (i tend to use it after every ride anyway) and some new pads if you have got some oil/grease on there, which it sounds to me like you may have, and give the rotor a proper good clean with it.
    Production Privee Shan

    B'Twin Triban 5
  • Elliot Ross
    Elliot Ross Posts: 182
    the pads are brand new, can i just spray some of it on the pads?
  • Elliot Ross
    Elliot Ross Posts: 182
    the pads are brand new, can i just spray some of it on the pads?
  • captainfly
    captainfly Posts: 1,001
    Some brake cleaner and a light rub with coarse 240grit or less wet and dry then bed them in hard (five or so high speed stops). It always seems to happen to me with new pads and wet conditions before they ar properly bedded in.
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    Mongoose Teocali
    Giant STP0

    Why are MTB economics; spend twice as much as you intended, but only half as much as you wish you could afford? :roll:
  • Elliot Ross
    Elliot Ross Posts: 182
    with the muc off brake cleaner do you have to wipe it off after a while or not?
  • captainfly
    captainfly Posts: 1,001
    It is alcohol based so should evaporate but you do have to wipe down the bits you spray to bring of the contaminants, it should come with instructions or have some on their website.
    -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
    Mongoose Teocali
    Giant STP0

    Why are MTB economics; spend twice as much as you intended, but only half as much as you wish you could afford? :roll: