Which is better - tube or tubeless tires? Understanding! Chambered and tubeless tires: advantages and disadvantages What is safer with or without a wheel chamber

• It is lighter, which is important for speed and maneuverability.
• Easier to maintain
• With small punctures, it is quite enough to get to the nearest tire shop, there are cases when a person drives a car for weeks with self-tapping screws in the tires. Some specially screw in the screws during punctures, treating them with sealant, and for some time the wheel really does not bleed air.
• Cools down faster
• When punctured, it descends much more slowly, this is due to the fact that the space filled with air is divided into many sections.

• Heavier, which affects speed and maneuverability.
• Installation is more time consuming, since you also need to work with a tire.
• Heats up faster
• There is an opinion that the wheels with cameras are outdated, maybe this is so.
• Faster "blows off"

If you are reading this article, then you already know that there are two types of tires - chambered and tubeless, therefore, you are interested in which one is better. That is what we are going to talk about today in this article. In the heading "" we have repeatedly weighed all the pros and cons in this or that controversial issue, today we'll talk about tires, and more specifically, about that. Go...

• The marking of tube tires is TT (from the English Tube Type - tubular, chamber type or simply, chamber).
• It is customary to designate tubeless tires - (TL from the English. Tubeless - not having tubes, chambers or simply tubeless).

What is a tubeless tire

The main question that I had when I first learned or heard about this type of rubber was - "But how is the air retained and does not escape, that is, what ensures the tightness of the connection between the tire and the disk?" As it turned out, a special layer of special rubber is responsible for the tightness, which is applied during production on the inner ring of the tires. A tubeless disk differs from a conventional disk in a more complex structure and secure fixation. On the rim of a tubeless tire, there are so-called "humps" that firmly hold the bead ring of the tire in the right place.

Advantages of "tubeless"

1. Tubeless tires have more than enough advantages, but the main thing is considered to be the ability to maintain normal tire pressure in the event of a puncture. Simply put, if you break through a tubeless wheel, then you can drive more than a dozen kilometers on it, and if available, then several hundred. In addition to convenience, this advantage also provides a high degree of safety, since an instant drop in tire pressure can cause you to lose control and get into an accident. For example, a tube tire in the event of a puncture almost instantly loses pressure, the reason is especially the tire and the disc, there is no strong connection between them and the air under pressure leaves the chamber through the puncture, as well as past the rim of the disc, after which the air goes out through the valve hole of the rim. A tubeless tire in the event of a puncture loses air only at the puncture site, and then, as a rule, only in the event of a collision with this place. If the puncture is small, then the pressure drops very slowly.

1. The next advantage of a tubeless tire is weight. tubeless significantly lighter tires with a tube, therefore, the load on the suspension will be lower.
2. While driving tubeless tires heat up less in case of fast and long driving.
3. The increased safety and reliability of tubeless tires is beyond doubt, due to the design features and high strength of tires, the probability of rapid depressurization is almost zero.
4. Simple and fast repair. There are special pastes and sprays that can instantly solve the puncture problem. Compared to tube tires, which require a lot of time and tools to repair, even women can repair tubeless tires. This means repairs, after which you can get home or to the nearest station for a full repair.
5. Tubeless tires have a longer service life, approximately 10-12%. This is achieved through the best temperature regime and increased heat transfer from tire to rim, as well as stability of the internal air pressure in the tire and the absence of any friction between the tube and the tire.

Disadvantages of a tubeless tire

1. There are also disadvantages to tubeless. For example, their installation requires special attention, special equipment and certain skills. Damage to the bead and flanges can cause a tubeless tire to depressurize or need to be repaired.
2. The overhaul of a tubeless tire is carried out on special equipment by specialists and this "pleasure" costs a lot of money. Unlike tube tires, which you can fix yourself, tubeless repair requires great skills and appropriate tools.
3. Long-term driving on a flat tubeless tire (please do not confuse with a punctured, but pumped up to the optimum pressure) is fraught with the destruction of the sealing layer and the tire as a whole.
4. Tubeless tires often blamed for a flaw called weak sidewall. However, in my subjective opinion, the accusations are groundless. First of all, it should be noted that perfect tires do not exist and, no matter what the manufacturers say, ideal tires are still only a myth. The manufacturer's goal is to achieve not only strength from the tire, but also to provide comfort to passengers while driving. The aforementioned sidewall is responsible for this factor, its softness provides a feeling of smooth movement. A hard sidewall will not do anything good except for racing, even a flat road will seem bumpy with a "wooden" sidewall.
5. Another significant drawback of tubeless tires is the vulnerability in the area of ​​​​the disc and tire bead connection. If, for example, you "rumple" the disc even a little (having fallen into a hole, or catching a curb), you will have trouble, the wheel will flatten instantly, almost like a tube tire with a puncture. The fact is that the violation of the tightness of the connection, which occurs due to damage to the disk, will lead to the fact that the pressure in the tires will begin to drop rapidly, in other words, the wheel will deflate.

Tube tires: features, advantages and disadvantages

Tube tires, perhaps could have lived for a very long time if they had not been supplanted by more advanced tubeless successors. The latter simply replaced their predecessors and were warmly received by the entire global automotive community. By the way, some "Old Believers" still use tube tires, they have their own reasons for that, for example, such - the camera can be replaced, repaired, and with it's own hands - cheap and cheerful! In principle, they are right in some way, and if you do not take into account all the dubious "pluses" of tubeless, then differences between chambered and tubeless only that the latter, in the event of a breakdown, will allow you to get home or to the nearest service station, without problems and danger to life. The chamber wheel, as mentioned above, will lower almost instantly.

In addition to other shortcomings, tube tires are also dangerous because there is a high probability of puncturing the chamber from the inside with a worn or broken cord. As a result, you will get a puncture of the wheel and a stationary car. If a tubeless tube is pierced, then the air does not have the ability to quickly leave the tire boundaries due to the reasons described above, and also due to the fact that in the event of a puncture with a sharp object (screw, wire, wooden thorn, etc.), the object itself gets stuck in tire, becomes such a cork. By plugging the hole he made, he does not allow air to escape through the puncture.

On the other hand, you can always use the spare tire and use it to get home or to the service, it is not necessary to start disassembly and tube tire repair. Although from time immemorial, sealing the camera and disassembling the wheel was considered a "trivial" matter for a harsh Russian peasant. It is not surprising that tubeless was not invented by "we", but by some "foreign squishy" who did not know how or did not want to mess with a jack, glue and other tools. 🙂 But, all these are jokes... In fact, tubeless was invented by a good smart person, thanks to whose efforts we solve the problems associated with a puncture easily and simply, without wasting time and effort. In addition, now developing more speed, you do not need to worry about losing control in the event of a puncture.

As you can see, in the question what is better tube or tubeless tires, the answer will be obvious, tubeless ones have a number of advantages, so when buying tires, it is worth choosing them. Thank you for your attention, those wishing to supplement this opus can do so through the comment form. See you on the site website.

When replacing skates, any motorist is faced with the problem of choice - either to install tubeless tires, or to assemble wheels with cameras. Asking for help and advice from friends and fellow car owners, as a rule, does not give an unambiguous answer, and even real professionals cannot agree unambiguously.

So the driver has to choose the type of wheel assembly at random. And to make it easier to make a choice, it is worth considering the positive and negative sides of tubeless and chamber wheel assembly.

Tubeless tires

At their core, tubeless and tube tires are no different today, or rather, all tires are produced based on a tubeless installation. And the very concept of a tubeless wheel means the absence of a chamber inside, while the air in the wheel is retained only due to the hermetic fit of the tire on the rim and a special nipple with a spool (air valve) installed in the rim.

What are the advantages that they are so highly praised:

• The absence of a chamber lightens the wheel, which has a positive effect on its balance and reduces the load on the suspension during high-speed driving.
• A tire without a tube can withstand less load, which means it behaves softer on uneven sections of the road, i.e. vibration and noise are reduced.
• Tubeless tires are easier to cool, which does not lead to overheating at high speeds during long trips.
• The tire is able to hold working pressure with several nails or self-tapping screws, provided they are securely fixed in the tread. And such punctures can be completely sealed on the way without even removing the wheel.

At first glance, the positive features of tubeless tires are quite enough to “fall in love” with them. But it is worth considering the negative side, which adds a big fly in the ointment.

• A tubeless tire successfully holds air only if it is tightly connected to the disc, so even with the slightest depressurization, you will have to send the wheel to the service station. A violation of the fit of the tire on the disk can be caused by a banal blow when it hits a hole or when crossing difficult areas: mud, sand, snow.
• or breakdowns in large quantities (from 5 pieces) are not allowed, because do not make it possible to securely seal the tire. At the same time, only new slopes with a high tread can really be hermetically glued.
• The depressurization of a tubeless wheel in most cases occurs with a sharp loss of pressure in the form of cotton, which leads to a quick descent of the wheel and the problem of keeping the car on the road (you may not be able to control it), especially at high speeds.
• Self-overboarding of a tubeless wheel is practically impossible due to the use of specialized materials and equipment. In addition, the quality of the disc seat must meet the requirements, which means that not every disc can be installed on a tubeless wheel.

chamber wheels

If tubeless tires are so good, then why are tube wheels still used so often. best sides chamber assembly:

• Assembling the wheels on the chambers allows you to slightly relieve the tire from effort, which means that the wheel is not developed so intensively and is able to withstand a large load.
• The tightness of the connection between the tire and the disk does not matter, therefore even slight movement of the tire relative to the disk is allowed. At the same time, the number of previous punctures does not matter at all, and small side cuts are completely repairable.
• The tube tire can withstand large radial loads and is able to work in any difficult terrain, and storage of such tires is not as critical as for tubeless ones.
• Repairing chamber slopes on the road is quite an acceptable business, you can either glue the camera or simply replace it. And with a puncture, a sharp release of pressure is a rarity, basically the loss of pressure in the wheel occurs more smoothly, which makes it possible to notice a breakdown and stop in time.

Why do fans of tubeless wheels dislike tube tires so much:

• When a wheel breaks, it is necessary to bead it, which is burdensome, not so fast and requires special skills and tools.
• The chamber adds weight to the wheel, which is more problematic when balancing it, and there are additional loads on the suspension at speeds of more than 140 km / h.
• The chamber wheel is more rigid in operation, which, with its low load or high load, leads to the appearance of excess vibration.

So the car owner has to choose between soft tubeless, sharply descending, and hard cameras, easily repaired. As a result, it turns out that tubeless tires are very practical, but they do not withstand great “tortures”, and besides, it is not without reason that professional highway drivers mount wheels on cameras.

Let's think about which tires are better for a car, chambered or tubeless? Even 10 years ago, tires with cameras were installed on cars in 90% of cases, but now it is exactly the opposite, that is, almost 90% - without a camera. So why did this happen? Why tubeless options are exciting automotive market? Let's figure it out...

Tube tires

It was the chamber versions that first appeared, it was quite a long time ago, already in 1887 (it was invented by a veterinarian - John Dunlop, and even then he put them on a bicycle) and those chamber types are not like today. They were widely used until the 90s - 2000s, then they were replaced by tubeless ones.

Structure

It consists of a top / outer part, often it is the tire itself, which does not fit so tightly to the metal disk, can deflate, so it needs a lower sealed circuit to hold pressure. It is this circuit that is the wheel chamber, which is inserted inside the tire. It is clear that this whole structure is put on a metal disk.

Pros and cons

It has a number of pluses, as well as a number of minuses, compared to the tubeless type. The advantages include - low price, and not susceptibility to deformation rim. But, unfortunately, the positives end there. But there are a lot of minuses - they wear out much faster, heat up more, and, accordingly, the car's handling is worse, and when a wheel is punctured, it loses air very quickly.

Tubeless tires

Next in question is a more advanced version that does not have a camera in the building. They appeared relatively recently, about 10 - 30 years ago. However, only 10-15 years are used in wide application and they capture the market very quickly.

Structure

It consists of the upper / outer part, the tire, which is also the inner layer of the wheel, that is, there is no usual chamber in such rubber. The inner layer consists of a special sealing rubber that holds pressure very well inside (that is, two in one), fits snugly against the disc, and therefore no additional contours are needed inside. Envelops in case of puncture foreign body. Puts on immediately on a metal wheel.

Pros and cons

There are many pluses, this is a long service life, which far exceeds the chamber options, and low heating due to the lack of an air cushion between the tire and the chamber (respectively, better controllability), it will also hold air longer during a puncture (than an opponent), which will allow you to drive at least to a car service, and at most you can drive for weeks, pumping up the wheel, the main thing is not to take out a foreign object. But it also has disadvantages - the price is much higher than the chamber version. It is also susceptible to disk deformation, if you bend the disk, flying into a large hole, then you need to go to the tire shop and straighten the disk, otherwise the tubeless wheel will flatten.

That's all in our article, I want to summarize. Of course, tubeless options are more advanced, and there are fewer troubles with them, they go longer, if you want, this is a step in evolution. When they are punctured, you do not need to remove the tire, the tourniquet is simply screwed into the puncture site - that's it! It seems to me that the second type will soon become a thing of the past forever.

Now a useful video (programs " the main road”), be sure to look.

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