What is the use of car tires?
Tire is one of the important parts of the car, it is directly with the road contact, and the car suspension to ease the impact of car driving, to ensure that the car has a good ride comfort and ride comfort; to ensure a good wheel and road The adhesion of the car, improve the car's traction, braking and through; bear the weight of the car, the tire in the car played an important role in more and more people's attention.
Increase friction,The load index is the maximum load that a tire can bear
