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When to Replace Mountain Bike Tires?

Mountain bike tires are an important piece of gear that can affect your ride quality and safety. So, when should you replace them?

In this post, we’ll discuss the signs that it might be time for a new set of tires. We’ll also provide some tips on how to choose the right replacement tires for your mountain bike. Let’s get started!

How Long Do Mountain Bike Tires Last?

Have you ever wondered how many miles your mountain bike tires can last? You might be surprised to find out that the answer is not as simple as it may seem.

Let’s take a look at what factors influence the lifespan of your tires and what to expect when it comes time to replace them.

Where and How Often You Ride?

One of the key factors in determining how long your tires will last? And where and how often you ride?

Trail tires for mountain bikes should last longer. Because of the softer surface, they are safer than those used on roads or cement paths. Which makes the tire treads last longer.

The type of terrain also plays a role. Riding on sharp rocks, roots, or other technical sections can drastically shorten the life of your tires. Because they wear out faster when they come into contact with these surfaces.

Average Lifespan:

Mountain bike tires should last at least 3200–8000 miles on average. That’s a big difference, but if you ride sharp mountain rocks, they could go even lower.

After 500–1000 miles, the tread will be worn down enough that your grip will be less. Especially when turning and when the ground is loose or steep.

Even though tires can be pushed past this wear level, many riders opt to simply replace them at this point for safety reasons.

How to Tell When It’s Time to Replace Your Mountain Bike Tires?

As a mountain biker, you know that the tires on your bike are one of the most important components.

Having the right tire for the terrain you’re riding is essential in order to maintain traction and avoid slippage.

But how do you know when it’s time to replace your mountain bike tires? Let’s explore some of the signs that it may be time for a new set of tires.

Knobs Worn Flat:

The knobs on your tires are designed to give you grip and traction when you turn corners. So, it’s easy for them to get worn out over time.

If you look at your tires closely and see that some or all of the knobs are flat and they don’t have much grip left, it may be time to get a new set.

Losing Traction:

If you lose traction often while riding, it might be time for a new set of tires. This is especially true if the road hasn’t changed much since the last time you replaced your tires.

Holes or Gashes in The Tire:

Holes or gashes in your tire can weaken its structure and make it easier for sharp things like rocks or sticks to puncture it.

If you see holes or gashes in your tires, this could mean you need to get new ones soon.

Bumps or Blisters in The Tire:

Bumps, blisters, and other changes in the shape of your tire are all signs that it is wearing out too quickly. Because the air pressure wasn’t kept up well or because driving on rough roads caused too much wear and tear.

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These bumps can make it hard to ride. So, if your tires have bumps, you might want to get new ones before they do more damage.

Cracking in The Rubber:

Tires can get cracks in the rubber because they are old or because they have been in very hot or very cold weather.

The tire may lose some of its grip because of these cracks. Even make it completely stop working while being used, which is something no rider wants.

If your tire has visible cracks, it’s best to get a new one before using it again for safety reasons.

What Size Tires Can I Put on My Mountain Bike?

Before you hit the trails, you need to make sure you have the right tires for your bike. Depending on what type of mountain bike you have, there are different tire sizes that will fit best.

What Size Tires Can I Put on My Mountain Bike

Let’s explore why it’s important to choose the correct size of tire for your mountain bike? And how wide of a tire can fit on your mountain bike?

Cross-Country Bikes:

Cross-country bikes are designed to go fast and work well on rough terrain. Most of the time, the tires on these bikes are between 2 and 2.25 inches wide.

But some XC bikes may be able to fit tires that are up to 2.5 inches in diameter. The narrower width makes it easier to pedal faster over long distances because it reduces rolling resistance.

Trail and All-Mountain Bikes:

Trail and all-mountain bikes are made for rough terrain where speed isn’t always the most important thing. Instead, these bikes need a lot of grip to get over rocks, roots, and other things in their way.

Most of the time, these bikes come with tires that are between 2.25 and 2.4 inches wide. But, depending on frame clearance, can often fit up to a 2.6-inch tire (which varies from bike to bike).

If you want more grip and stability on technical trails, a wider tire might be a better choice.

Downhill Bikes:

Downhill bikes were made for one thing—descending! On downhill bikes, the tires are usually between 2.3 and 2.5 inches wide, which gives you the most grip and shock absorption when turning.

When tackling high speeds over rough terrain such as jumps or drops off jumps larger than 6 feet tall or drops greater than 3 feet tall respectively.

For riders who enjoy pushing their limits on the descent, going with wider tires can help increase confidence when bombing down the hill at full speed!

Fat Tire Bikes:

Last but not least are fat tire bikes—these beasts feature especially wide tires ranging from 4” to 5″. Which provide superior traction over snow or sand due to their large contact patch with the ground surface.

They also offer an unparalleled level of comfort since they absorb shock better than traditional mountain bike tires. Thanks to their large volume!

Keep in mind that because these tires are so wide, they will require special rims and frames in order to accommodate them properly.

Read also:
What to Know About Mountain Bike Weight?
How Fast Does a Mountain bike Actually Go?

How to Change a Tire on a Mountain Bike?

Changing a tire on a mountain bike is an essential skill for any cyclist. A flat tire can happen at any time, and it’s important to know how to quickly and safely change the tire yourself.

How to Change a Tire on a Mountain Bike

This guide will provide you with step-by-step instructions for changing a mountain bike tire, so that you can get back out onto the trails as soon as possible.

Removing the Wheel:

The first step in changing your mountain bike tire is to remove the wheel from the frame.

To do this, you’ll need to access the quick release lever located at the top of your bike’s forks.

Pull up on the lever until it releases from its closed position, then open it all the way up.

Once this is done, you should be able to easily remove your wheel from its axle slots.

Getting the Tire Off:

 Now that your wheel is off of your frame, use either a tire lever or pliers to loosen and pull off one side of your tire.

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Be careful not to puncture or tear the tube while removing it. Once one side of your tire has been removed, repeat this process with the other side until both sides are free of your rim.

Check for Sharp Objects:

Before replacing or repairing your tube, check around inside and outside of your tire for any sharp objects.

Such as glass or metal shards that may have caused the puncture in the first place. If you find anything sharp, be sure to remove it before proceeding with further repair steps.

Replacing the Tube:

Once you’ve checked for any foreign objects in your tire and rim, you can begin replacing or patching up your tube.

If there is only one small puncture in your tube, then you may be able to use patches or sealant to fix it up without having to replace it entirely.

However, if there are multiple holes or tears in your tube then it is best practice to purchase an entirely new tube before continuing with further repair steps.

Fixing the Puncture:

If you need to, use patches or sealant according to the directions that come with them. Before putting your old tube back into the rim of your two-wheeler, you should fix any holes in it.

Once you’ve fixed the tube or replaced it with a new one, put each end of the tube into its place on each side of the rim.

Then, give them a little bit of air so they stay in place while you put them back in their right places inside each end of the rim hole.

Putting the Tire Back On:

Now that both ends of your tube are in their proper places inside each end of the rim hole, you can close the tire.

Start by pushing down one side of your bike’s tire onto its matching spot along one edge of its rim. Make sure that both ends stay securely tucked inside each other. When it comes to (this will help prevent pinching).

Once one side is closed, press hard on each section along its edge until both sides are completely closed.

By firmly pressing down on each part along every space between sections until all parts are completely locked into place against their edges all around…

Pump It Up:

Lastly, once both sides are firmly pressed against their places along each corner and around each edge, it’s time to finish.

Pump up both tires until the numbers printed on them or somewhere near where they go into place show that they are at the right pressure.

If they don’t have visible numbers, lightly scratch a line with a key to demonstrate how much or high they were pumped up before you pulled them off to fix or replace a part.

Then put them back on and pump them up until you reach the same marks you made before.

Read also: How to Put Air In Bike Tires At Gas Station- 5 Steps Solution!

How to Make MTB Tires Last Longer? – Tips for Making Your MTB Tires Last Longer:

If you’ve ever been out on a mountain bike ride and had to turn back due to a flat tire, you know how frustrating it can be.

But fortunately, there are some steps you can take to make your tires last longer and minimize the chances of getting a flat.

Let’s explore some tips for making your MTB tires last longer.

Proper Tire Pressure:

Keeping your tires at the right pressure is key. Too low, and you risk damaging the rim or having too much tire deformity while riding.

Too high, and you could get pinch flats or reduce traction on the trail. It’s important to find that sweet spot when it comes to air pressure – not too high and not too low.

Check your owner’s manual for recommended inflation levels for your particular type of MTB tire.

Use Tire Sealant:

Tire sealants provide an extra layer of protection against punctures from small thorns or other debris that can cause flats.

Most sealants are made from latex-like materials that form a plug when a puncture occurs, which seals the puncture until more permanent repairs can be made.

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You simply pour in the sealant and then pump up your tires as usual – easy peasy!

Clean Your Tires Regularly:

This may seem like an obvious tip, but it’s important to clean off any dirt or debris from your MTB tires on a regular basis.

Dirt can accumulate between tread blocks over time, causing them to wear down faster than they should be. A good cleaning every few weeks will help extend the life of your tires significantly! 

Avoid Pinch Flats:

Pinch flats occur when an object (typically a rock) gets lodged between your tire and rim while riding, resulting in two holes in both sides of your tire where air escapes quickly.

The best way to avoid pinch flats is by using wider rims as they provide more cushioning between the rim and tire itself which reduces the chance of getting pinch flats in the first place.


How often should I check on MTB tires’ condition?

When it comes to the condition of your mountain bike tires, regular checks are key. You should aim to check over your tires before every ride and assess their wear and tear.

Start by looking for any holes or rips that are forming on the sidewalls, as well as any signs of wear along the tread grooves.

If you notice your tread is starting to wear out unevenly, this is a sign that your tires may need an alignment or that their internal integrity has been compromised from abuse.

Additionally, it’s also important to check for embedded stones or embedded shards of glass around the tire’s knobs, which can cause cuts in your inner tube when riding.

Making regular inspections of your MTB tires’ condition will help ensure that you’re always ready for your next adventure.

How long do mountain bike tires last on pavement?

Mountain bike tires tend to last longer if they are ridden less aggressively. But how much wear and tear do they get on the pavement? “It depends on the style of the rider

And how much pressure each tire can handle? Keep an eye on the tread depth of your mountain bike tires to make sure they stay safe no matter where you ride them.

How much does it cost to replace MTB tires?

How much it costs to replace the tires on a mountain bike depends on the type and size of tire being replaced.

Most of the time, a tire with a more complicated design, like knobby tires for off-roading, will cost more than one with smooth rubber that is better for the street.

The price also depends on how many tires need to be changed. If both tires need to be changed, it will cost more.

Most of the time, riders are told to look for tires with higher quality because they last longer and are often safer. So, bikers should add this extra cost to their budgets before taking on new trails or terrain.

What’s the optimal PSI for my MTB tires?

If you want to find the best PSI for your MTB tires, the best thing to do is always look at what the tire manufacturer says, since people’s tastes can vary a lot.

A good rule of thumb, though, is that lower air pressure in the tires makes the ride smoother by increasing friction and reducing the impact of bumps.

Mountain bike tires should have between 25 and 35 psi of pressure on average. In the end, making sure your tires have the right pressure will help you have a fun ride no matter where the trails take you.

Should you change both mountain bike tyres at the same time?

If you want a more adaptable mountain bike, you may need to replace both tires.

If the tyres are nearing their end of life and operate well, changing them in pairs may not be necessary. Your terrain and tyre wear determine it.

However, replacing each tyre separately lets you adapt your setup to the conditions. It’s your preference, but knowing when to replace your mountain bike tyres will maximize your trail time!

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