What Does X/T Mean on Tires? (Explained)

XT means extra traction. The tires will have a more aggressive tread pattern to be better suited for off-road use, but can also be used on road. X/T tires have pretty aggressive side-biters. They are a perfect blend of AT and MT tires, with on and off-road capabilities.

When it comes to on-road performance, hybrid tires are better than mud-terrain tires. However, if you want a tire that is well suited for off-road driving and light mud conditions then you should go for an all-terrain tire.

What’s the difference between XT and AT tires?

What's the difference between XT and AT tires

Basically, the XT is a heavier version of the AT. So they are better suited to more rugged off-road applications; where you may need the extra strength that a more robust sidewall would provide. They are also good for snow and ice. It just depends on what you need it for.

The XT is a 10 ply tire with a slightly different tread pattern than the AT. The AT is 8 ply.

I’ve got Destination ATs on my Toyota Tacoma, and they handle pretty well in all but heavy snow conditions, or deep mud/sand conditions where snow chains are needed.

“AT” means all-terrain. The tires are between road and off-road tires. They have a medium aggressive tread pattern, and will do well in most conditions, but will not perform as well as XT or MT tires when on the road or off-road respectively.

How many ply are Firestone Destination XT?

How many ply are Firestone Destination XT

There are many different types of designs of tires used on the roads today. Some are radial, some are bias and some tires are hybrid.

The hybrid tires were made to give the best of both worlds to consumers. As with all tires, there is a lot of terminology that is used when discussing tires. 

One term you may come across when tire shopping is “XT”. The term “XT” is used by Firestone as a designation for their Destination XT brand of tires.

It also stands for “extra traction” and is also used by Goodyear as an abbreviation for their Wrangler X/T Sport tires. 

The term can be applied to a wide variety of vehicles including cars, trucks, ATVs and trailers.

The “X/T” designation refers to a tire that was designed to offer improved performance on-road as well as off-road driving. This means that it will perform better than off-road only tires on pavement but still offer excellent performance off-road. 

This makes them popular amongst people who drive on mixed surfaces, such as farmers and ranchers who may need to drive down rough dirt roads but also use the same vehicle for highway driving.

What does M/T mean on a tire?

What does M/T mean on a tire

XT is an All-Terrain tire, which is designed to have a balance of good traction in off-road and on-road conditions. An AT tire would be an All-Terrain tire, which is designed to have better on-road handling while giving some off-road traction. 

An M/T tire would be a Mud Terrain tire which is designed to give best in class off-road traction at the cost of more road noise, less tread life, and higher rolling resistance. 

There are also hybrids of these tires like hybrid all-terrain tires that are meant to give better on-road performance than a standard MT tire with comparable off-road ability.

They also have pretty aggressive side-biters. They are a perfect blend of AT and MT tires, with on and off-road capabilities.

Mud terrain, or MT, tires are engineered to perform well when driving through mud, snow, and sand. The tread pattern has large voids that clear loose dirt or mud from the tire’s tread. The aggressive side biters provide better grip in deep ruts or holes.

These are all-terrain tires that are made for both on and off-road driving. Its treads are more aggressive than that of the A/T or all-terrain tire, with larger voids and a closer lug pattern.

What’s the difference between AT and RT tires?

There is no standard definition for what letters mean what in regards to tires. Each manufacturer has their own set of letters to denote their tire types and abilities.

The Firestone Destination A/T is an all-terrain, all-season tire made for light trucks, SUVs and crossover vehicles. The Destination A/T is designed to blend on-road comfort with off-road performance.

RT stands for the tire maker’s extreme Tire technology and designates a tire as an all-season radial. The RT in the tire size refers to radial tubeless, meaning the sidewalls don’t have a tube inside. The T indicates this is a temporary spare tire, which means it’s not intended for highway use.

What is a dot number on a tire?

What is a dot number on a tire

The DOT number on a tire indicates that the tire meets all the federal safety requirements for tires in the U. S. This is required for any tire sold in the United States.

The DOT number on your tire indicates that it has been manufactured by a company that has been approved by the Department of Transportation to make tires that meet certain federal guidelines and specifications.

The number also indicates when it was manufactured and at which plant.

The Department of Transportation (DOT) number is an identification code that the tire manufacturer stamps on the tire sidewall.

It identifies the factory where the tire was produced, along with its week and year of manufacture (the United States follows a four-digit date system — e.g., the 30th week of 1996 would be identified by the number 3096).

What is the difference between XTR XT and LX?

difference between XTR XT and LX

XTR: XTR stands for “eXtreme Terrain Racing”. There are two XTR series, one for mountain bikes and one for road racing bikes. Each series has components made with different materials and designed to be used in different ways, depending on the type of riding you do.

XT: XT stands for “eXtra Tough”. The XT series of bike components is designed to be durable enough to withstand even extreme riding conditions, such as deep mud or rock gardens.

They’re meant for riders who push their equipment hard, or who need something extremely durable because they ride in very tough conditions regularly.

What does the number 13 mean on a tire?

The first series of numbers is the width of the tire in millimeters from sidewall to sidewall. This number is measured in millimeters for the purpose of accurately measuring the tire width.

For example, a tire size that reads P265/70R16 has a width of 265 millimeters.

The next number in this series refers to the tire’s aspect ratio. This number indicates tire height as a percentage of its width. 

What do the letters in tire size mean?

What do the letters in tire size mean

Tire sizes are given using a standardized alphanumeric system that gives information about the tire’s width, height, construction type, wheel diameter, and load capacity.

The standard tire size designations used in North America and most of Asia are given as three groups of numbers separated by slashes.

For example, P185/65R15 87H would be read as “P-class, 185 millimeter width, 65 percent aspect ratio, radial construction, 15-inch wheel diameter, 87 load index, and H speed rating.”

  • Width: This is given in millimeters. The width is measured from sidewall to sidewall on a mounted and inflated tire.
  • Aspect Ratio: The aspect ratio is a percentage representing the height of the sidewall compared to the width — in this case 65 percent. Since all tires have different diameters based on their intended 

To determine the best tire size for your vehicle, you first need to know how tires are measured and here it is:

The first series of numbers is the width of the tire in millimeters from sidewall to sidewall. This number is measured in millimeters for the purpose of accurately measuring the tire width. For example, a tire size that reads P265/70R16 has a width of 265 millimeters.

The next number in this series refers to the tire’s aspect ratio. This number indicates tire height as a percentage of its width. 

For example, a tire with an aspect ratio of 70 would be 70 percent as high as it is wide. In this example, 265 multiplied by 0.70 equals 185 millimeters, which is the height of the tire from rim to tread. A less common aspect ratio is expressed as a decimal rather than a percentage, such as 0.50 or 0.95.

The third letter (R) refers to “radial construction.” Radial tires have plies that run radially across the tread and are by far the most common type of construction today.

The “R” can be followed by further letters (e.g., “B,” “C” or “E”) indicating ply ratings, maximum inflation pressure, and other information.

A tire size is a numerical code that is printed on the side of a tire. It identifies load-bearing ability, and maximum speed. It also provides other information specific to the tire.

A typical passenger vehicle tire will have a number that begins with P, which means it is a P-Metric tire. P stands for passenger vehicle. LT stands for light truck, T stands for temporary/spare, and ST stands for special trailer (bias construction).

In this example, you can see that the P at the beginning of our size designation indicates that this is a P-Metric sized tire.

In addition, the 235 portion of our size designation tells us that this tire is 235 millimeters in section width when mounted and measured on a specified width rim. 

This section width will vary depending on the rim width: The wider the rim, the wider the tire; the narrower the rim, the narrower the tire.

The 70 portion of our size designation is known as the aspect ratio. The aspect ratio is obtained by taking sidewall height and dividing it by section width.

So if our sidewall height is 70 percent as tall as our section width (235 millimeters), then the ratio is right. 

What does z means on tires?

Hybrid Tires

Hybrid Tires

Hybrid tires are more durable than all-terrain tires. The construction of the hybrid tire makes it more resistant to punctures that’s why it is preferred by those who go for off-road adventures where the risk of getting a flat tire is high.

They also have pretty aggressive side-biters. They are a perfect blend of AT and MT tires, with on and off-road capabilities.

Hence, going for the best hybrid tires will help you get the best out of your off-road ride. However, it is important to note that these types of tires may not be suitable for deep mud and snow.

Best Hybrid Tires

Best Hybrid Tires

For some people who are always confused about what XT means on tires, we have included a list of the best hybrid tires available in today’s market.

1. X/T or Hybrid Tire

They are a perfect blend of AT and MT tires, with on and off-road capabilities.

2. All-Terrain Tires

All-terrain tires are great for mixed road and terrain conditions; they are not going to be able to handle snow like an MT tire, but they will do a lot better in sand or gravel than an A/T tire.

An all-terrain tire typically has a directional tread pattern, meaning it will only rotate in one direction, which is clearly indicated by arrows cast into the sidewall.

These tires have a lot of sipping (the small slits in the tread blocks) that help the tire grip onto wet pavement when it rains and snow when it snows.

All-Terrain Tires

They have pretty aggressive shoulder lugs that help with traction on dirt roads, but again, they are not going to perform like an MT tire. They also don’t wear out as quickly as AT or MT tires due to the lack of large voids that cause rapid tread wear.

They offer good versatility and capabilities in both on and off-road conditions. It is hard to beat their versatility. They provide good performance on all types of terrain, including dry rock, wet rock, mud, dirt, sand, etc.

Off-road traction is the best indicator of how aggressive a tire is. The bigger the voids are, the more dirt is grabbed by the tire for better traction.

X/T tires have slightly smaller tread void than MT tires to provide good on-road performance without excessive noise or vibration.

Conclusion

The X/T offers better grip than an A/T tire as well as more traction, while still maintaining the capability to drive on paved roadways, which makes it the perfect crossover between A/Ts and M/Ts.

It has more open voids than an all-terrain model and performs well in snow and mud. However, it can be noisy when on the road.

They are designed to provide excellent on-road handling and comfort while still delivering off-road capabilities. The tread pattern of X/T tires has a unidirectional design, which means that it has a directional arrow on the tire wall that determines the direction of rotation.

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