The braking force is weakened and the braking distance is lengthened. This is because the braking force of the car will be affected by the tire radius. The larger the tire size, the weaker the braking force. However, when widening the wheel hub, few people spend time and energy to upgrade the braking system, let alone improve the brake disc radius and brake cylinder hydraulic pressure accordingly, which will inevitably seriously affect the braking distance.

Brief introduction of automobile rim

Steel rims, also called wheels, can be said to be the "shoes" of cars. There is a saying in China that people without good shoes are poor. The same applies to cars. Now the hub of a good car will definitely not be small, and the hub is also the first entry point for many people to modify. Because not only is the car beautiful at once, but it also directly improves the performance of a certain aspect of the car.

Simply put, the bigger the hub, the thinner the tire, and the smaller the tire deformation during extreme driving, which is more conducive to handling. When the tire bursts, the deviation is slight, which increases the safety but weakens the comfort. Because the tire has a certain damping function, the thinner the tire, the less obvious the damping effect. The thicker the sidewall, the thinner the tire.