Rain tires (akvapokryshki) in the tire classification is considered the youngest group. They appeared most recent among all kinds of automotive rubber.
Available for every motorist rain tires were only in the early 90's, although the patents on them have appeared in the 70's. And from that time in the range of each company, which carries out the production and sale of tires, there is at least one such model.
To date, in each tire models designed for use in any season and in submissions, and present in the tread elements inherent in rain tires. This drain drainage channels that can cope with powdery snow, and mud. In addition, the technologies that are able to absorb part of the water film and form a kind of bonding effect to the roadway.
However, a special rain tire has its own tread, which is on no one else like him. One of the basic properties of the rain tires is vodoevakuatsionny channel deep enough, which provides bus division into two parts.
With regard to classification, the rain tire is often referred specifically to the category of summer tires, but akvapokryshki not have a standard labeling.