Tire speed class

The higher the speed rating of the tire, the greater the extreme speed it can withstand. During the process of driving the car, the grip of the tire will be stronger. It is worth mentioning that if the tire speed rating of the car is higher, the tire's resistance The grinding performance will be lower.

Because the higher the speed grade of the tire, the softer the material used in the tire will be. During the process of driving the car, the friction resistance of the tire is very poor, so the cycle of use will be shorter.

In addition, the tire model number indicates the tire width, aspect ratio, tire type, and tire size in addition to the speed rating.

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