When to Replace Bike Brake Pads Timely to Avoid Danger?

when to replace bike brake pads

Can you ever imagine riding a bike without brake pads? Yes, we know it’s impossible.

However, many of us don’t know actually when to replace a bike brake pads. That’s because we face so many problems and sometimes it turns into a big accident.

When to replace bike brake pads? Well, if you are all okay with caring and maintaining brake pads then it should be replace 2 to 3 years on average. But no one can give exact duration for accidental cases or other major issues.

By the way, let’s continue and explore the gist in detail.

A Great Indicator on When to Replace Bike Brake Pads

Let’s start with the most obvious way to find out whether a brake pad is still usable. And to do so, you just simply refer to its warranty option.

Yes, the warranty offered for the brake pads is a time period for which a particular brand is confident about the brake pad’s wellbeing.

So, if you are doubting if it’s right time to change the brake pads, first check out whether the warranty period is over.

If it is not applicable for warranty anymore and there are signs of wearing out, you are probably guessing it right to make a replacement.

With the most popular bike brand, Shimano, you can enjoy up to two years of warranty with regular bike brake pads models.

However, with XTR and Dura-Ace brake pads, there’s another extra year of warranty. Tekro is also a considerable manufacturer that provides defect coverings for around two years.

SwissStop offers two years of warranty option in most models for brake pads. However, there are still some models that don’t include this benefit.

You can easily find the warranty information in the manual or from the seller.

Let’s move on to a few signs that tell about a problem in your brake pads.

Signs That Your Brake Pads Need Replacement

Do you know with each press on your bike’s brakes, you are actually causing one minute of worth wear and tear on it? Yes, that’s extremely true and so at some point, there will be a replacement ritual you need to follow.

There are some signs and signals of your brake pads saying that they are not capable to support your riding anymore.

And following those signals and the warranty criteria that we already mentioned, you’ll have to decide for a replacement.

Let’s talk about some of the most common signals from brake pads below.

Noises of Screeching or Squealing

Due to a very tiny and metallic shim indicator, you may hear certain whining noises form brake pads. It’s more like a screeching tone sometimes.

If you hear this sound very frequently with each press on the brake, it might be a death of brakes coming soon. You need to go for an inspection to find out if these assumptions are right after that.

However, sometimes wet and dampness cause such problems by forming a layer of dust. This might be a reason for such noises. And to get rid of these, you just need to get rid of the layer of dust or rust built-in. And your beloved brake pads are going to perform just fine.

The Quarter Inch Rules

Another great way to tell if the brake pad is worn out is by looking at the thickness of the pad. If you visibly notice a quarter inches less thickness in the pad, then probably a brake inspection is necessary.

You may have to check for the brakes to someone expert. This situation is more obvious when the last time you went for an inspection was quite long ago.

Growling of Metallic Parts

There should be some metallic parts inside your brake pads. These are very capable of making a deep but low noise like grinding or growling.

This is a very good way to tell if the discs and caliper part in your bike’s brake pad is making an unnecessary contact.

This is a very serious problem and can cause permanent damage to other parts of your bike. So, you have to take the warning as soon as possible. Take it for a checkup and if necessary, get a brake pad repairing to sort the issue out.

Lights or Warning System

Today, technology has a great way to tell you about any damage. There are innovative models that come with indicator lights and also a warning system embedded. These are present to notice if the brake ad is meeting any damage.

Once the system detects something fishy, it’ll show a signal according to the mechanism of the model. And you can easily recognize the problem without further damage.

Some models also need the replacement of such warning sensors long with brake pads. So, don’t forget to consider that as well.

After a Crush

Now, this is actually something that is kind of a signal. Because if you meet a crash or accident, then there’s a good chance your bike parts are damaged.

So, once you have encountered an accident make sure to have a look at the brake pads. There might be irreparable damage that leads to replacement.

Related: V Brake Vs Cantilever


So, that’s everything about when to replace bike brake pads. Your bike brake pads are a very important part that needs your concern and attention.

So, don’t ever make the mistake of ignoring a signal that your bike might be trying to send you. At least if you don’t wish to encounter a sudden accident due to your indifference.

And this is even more important if you are a parent who is deciding your kid’s biking requirements. Know the right time of a replacement and save your kid form an unexpected mishap. Good Luck!

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