Questions tagged [brake-noise]

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

Filter by
Sorted by
Tagged with
3
votes
1answer
120 views

Why is my hydraulic front disc brake clicking?

I noticed that there's a mysterious click that seems to be tied to wheel rotation when riding my bike. It is barely audible when there's no traffic nearby. I initially assumed that it's a hub or the ...
1
vote
2answers
56 views

Rim-Brake pads creaking in still state

The V-brake pads are creaking when the wheel is still and I press the lever. (I.e. not a duplicated of this question, because they don't creak when trying to stop the rolling wheel.) What could be the ...
1
vote
1answer
34 views

Front V Brake squealing on Trek FX 7.4

I know this is a frequent question in this forum... To use a cliché "I've tried A, I've tried B. what do I do now?"... I have a very persistent squealing from my front Tektro v brake, on my ...
1
vote
1answer
91 views

Can't figure out the origin of loud screeching noise

I've had my bike for over 1 year. Since the day I bought it it's had this problem where it makes a really loud screeching noise coming somewhere from the back. I didn't notice it at the store because ...
0
votes
2answers
80 views

diamondback cobra 24 rear brakes squeal horribly what can I do to at least tone it down

diamondback cobra 24 rear brakes are squealing loudly all the time it doesn't matter if it's wet or dry and the brakes are lined up perfectly and appear to be new. The brakes are not marking the rim. ...
1
vote
1answer
119 views

Unfixable brake disk rubbing

I ride a Rabeneick TS5 2017 Alfine 8, bought in 2018, with about 5000km on it (mostly commuting on asphalt, in all weather (mostly dry), some easy forest trails). It has BR-M395 hydraulic disk brakes ...
1
vote
3answers
3k views

Front disc brake rattling noise

I recently purchased a brand new Scott Genius 950 at a local bike store. After bedding in the brakes, I noticed a rattling noise while riding coming from the front disc brake. I brought it back to ...
1
vote
1answer
168 views

Unidentified clicking sound coming from front wheel area when performing an endo

I have recently bought a Canyon Strive CF and have had no problems or crashes on it. However, there is an unpredictable clicking sound coming from the front wheel area (not sure whether it's from the ...
1
vote
2answers
875 views

What causes the different types of tire skidding noises?

Short: What mechanisms are relevant to the production of that noise and what are their parameters? Up until a couple of years ago, I had only ever heard a quite, low, rubbing sound when the tires ...
2
votes
2answers
269 views

Front disk brake squealing

I know that squealing brakes are fairly typical questions but I have not found a solution yet. My bike is a Haibike with Tektro Auriga Comp hydraulic disk brakes and in recent years I ride in ...
5
votes
4answers
3k views

Mechanical disc brake scratching noise

The rear mechanical disc brake on my MTB makes a sharp intermittent scratching sound every time the wheel gets to a certain point in each revolution. The disc is true, so that is not the problem for ...
3
votes
1answer
2k views

Why are my disk brakes rubbing when wet and not dry?

I'm experiencing rotor rub in both my front and rear brakes. This will only occur when wet. So for example after adjusting the caliper by loosening the mount bolts pulling the brake and tightening I ...
4
votes
2answers
382 views

Bicycle is harder to pedal when standing

From a few days now, when trying to pedal standing, my pedals become very rigid and it sounds like if the brakes are dragging. If I sit down again, the noise goes away and it's easy to pedal again. In ...
4
votes
1answer
844 views

Troubleshooting Noise from Avid BB-7 Road Disc Brakes

I'm trying to track down a dragging sound from some Avid BB-7 brakes on a Kona Sutra. The hub is a Shimano Alfine DH-S501 dynamo hub with an SM-RT82 Centerlock disc. The noise sounds like a dragging ...
5
votes
2answers
319 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
2k 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 ...
10
votes
3answers
19k 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 they saw that the back brake pads were really (REALLY) ...
0
votes
0answers
68 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 ...
4
votes
2answers
2k 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 ...
7
votes
1answer
3k 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. ...
6
votes
2answers
3k 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 ...
1
vote
0answers
155 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 pads. The ...
8
votes
3answers
13k 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 ...
18
votes
5answers
26k 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 this noise after using it for couple of days, but it is ...
9
votes
4answers
12k 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 ...
5
votes
3answers
2k 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 ...
11
votes
4answers
16k 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 ...