Have you ever given your Tyre much thought? Have you honestly looked at your Tyres, aside from the fact that they are black and round? If you have, you may have observed that the surface of your Tyres has a pattern. It is called The Tyre tread pattern. The pattern of a Tyre has a significant impact on its performance.
Not inspecting the tread depths on your car’s Tyres routinely is a mistake most people make. It’s easy to make mistakes and only check the wear on your Tyres before an MOT test. Nevertheless, because it is such a necessary and straightforward chore, it should be done more frequently. Summer Tyres Milton Keynes manufacturing agencies recommend doing it every two weeks.
The quantity of grip your car has on the road is determined by the tread depth of its Tyres. Having enough grip from your Tyres is critical for the security of you, your passengers, and other road users. Most current cars have powerful electronic safety features like anti-lock brakes (ABS) and electronic stability control (ESP) that assist you to keep your grip while driving.
Importance of Tread Patterns in Tyres
The tread of the Tyre comes in contact with the road. Since the ‘contact patch’ is roughly the size of your palm, you want to get the most grip out of it. Grooves run around the perimeter of Car Tyres, and the depth of these grooves is known as the tread depth. The deeper the tread depth, the less worn your Tyres will be, and the more they will grip the road. With such a small amount of material required to accomplish such a large amount of work, each Tyre must perform to its full potential. This means it’s critical to keep your Tyres in excellent condition by ensuring they have enough tread depth.
Minimum Tread Depth of Tyres
Car Tyres in the United Kingdom are required by law to have a minimum tread depth of 1.6mm throughout 75% of the surface area. If you envision a line running through the middle of the tread in the path of motion, the Tyre must have at least 1.6mm of tread measured over three-quarters of the Tyre’s surface from this line. This tread needs to be constant around the Tyre.
Types of Tyre Tread Patterns
There are three widely recognised tread patterns. They are as follows: –
- Symmetrical Pattern
Symmetrical Tyre tread has the same continuous arrangement across the Tyre. Due to its long-lasting nature, this kind of Tyre is the most popular and found on most non-high-performance passenger cars. Symmetrical Tyres may be spun in various ways, prolonging the life of the Tyres and increasing their versatility.
- Asymmetrical Pattern
Asymmetrical Tyre tread, which is most typically found on sports cars, is a composite tread pattern that mixes various tread patterns for optimum traction on wet and dry surfaces. The inside and center portions of the Tyre are usually intended for wet and winter traction, while the outer has wide tread blocks for optimal cornering performance on dry surfaces.
- Directional Pattern
The best of all worlds is directional/asymmetrical Tyre tread, which combines the V-shaped directional tread design for emptying excess water from the Tyre with the asymmetrical tread’s dry weather traction.
The function of Tyre Tread
The tread on a Tyre is designed to eliminate water from beneath it. The grooves in the Tyre tread work as a compressor, drawing moisture away from the contact patch and drying the roads as the wheel turns.
The Tyre’s capacity to accomplish this is diminished when the tread is worn down. There is a risk of aquaplaning (skimming on the water trapped between the rubber and the road surface) in wet conditions because the Tyre can only grasp the road and not move the water on its surface.
Wear indicators for Tyre Tread
As most Tyres feature tread depth wear markers embedded into the rubber, a visual assessment only takes a couple of minutes. A tread wear indicator is a slight rise across the tread pattern’s transverse grooves. The letters TWI are written on the side of the Tyre (Tread Wear Indicator). The tread will be in line with the tread wear indicators when the tread depth is reduced.
The tread depth of your Tyres is critical for protection. Most Tyres Milton Keynes shops will gladly inspect the tread depth of your Tyres if you don’t feel comfortable evaluating them yourself. You will also get a heads up on the condition of your Tyres.