Squealing, screeching, thumping, whatever... brakes should be pretty quiet. When they're not, use this tag.

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5
votes
2answers
130 views

Disc brake maintenance

For some days now I am observing the decreasing performance of my disc brakes on my MTB. Additionally, braking is extremely loud (squeaking). I don't think I have oil or fatty substances on the discs. ...
0
votes
2answers
127 views

Are all the Ultegra brake pads the same?

I have a road bike with Shimano Ultegra Di2 6870 goupset. Today it was my first long ride with it and alsmost instantly I noticed that the brake pads are not for carbon rims. I tried searching on the ...
8
votes
3answers
914 views

Disk brake squealing after bike shop changed my pads. Is it enough reason to ask them to re-service (for free)?

I recently took my bike to the shop, since it started making a weird metal on metal (not squeal, just hard brushing sound). After checking it out the saw that the back brake pads where really (REALLY) ...
0
votes
0answers
52 views

Disc brakes vibrating, “singing” under the rain [duplicate]

I recently replaced my hubs, and not-so-recently the front brake rotor. In dry conditions, everything works fine, brakes well and makes almost no noise. In rainy conditions, however, the front disk ...
3
votes
1answer
401 views

How to remove play in cantilever pivot point?

I have been working my way through issues with noisy front cantilever brakes. After running through many different ways to solve the issue including new pads (Kool Stop Dura2 Duel Compound), setting ...
4
votes
1answer
595 views

How to prevent the quick-release pin on the Tektro drop brake lever from rattling?

Tektro RL-340 brake levers have a quick release mechanism that, when pushed in, will lengthen the cable to allow to easily disengage the brake from the wheel/disc without needing to deflate the tire. ...
4
votes
1answer
2k views

Have replaced v-brakes and they still squeak. What to do?

I think I've read every post here about V-brake squeal, as well as the popular ones on the Sheldon Brown site, the Park Tools guide and so forth - but I seem to have a brake squeal that just won't ...
0
votes
0answers
135 views

New brake pads, whining brakes [duplicate]

Possible Duplicate: Fixing noisy V brakes I have quite an old mountain bike, that has become quite rusted over the past few years. I just tuned up the derailleurs and replaced my brake ...
6
votes
3answers
10k views

Specialized Hardrock - How to stop disc brakes from squealing?

I have a Specialized Hardrock 2011 Disc brake mountain bike with a front brake that squeals when used lightly. It's OK if I use the brake hard - but I usually don't need or want to stop in such a ...
8
votes
3answers
5k views

Fixing noisy V brakes

My V brakes make a lot of noise when I brake!! I am annoyed by such noise not to mention the pedestrians. My Mechanic said that it will not make those noise after using for couple of days, but it is ...
8
votes
4answers
9k views

Disc brakes squeak on Trek mountain bike

I have a Trek 3900 mountain bike with disc brakes, and I just took it out of winter storage to start riding it for the season. Everything works well, except for one very annoying problem: when I stop ...
4
votes
3answers
882 views

Brakes periodically make “finger nails on chalk board” sound

Both my rim brakes --- front and back --- have started to make a periodic noise when I engage them. They will be silent for a little bit, then gradually start to make noise. As I brake, the noise will ...
8
votes
4answers
4k views

How do I get my brakes to stop squealing [duplicate]

I've tried sanding them down just a bit, cleaning the brake surface on the wheels, and this does stop them from squealing for a day or two, but it always comes back. I'm using Kool-stop pads if it ...