For the onset of the new season, you need to prepare the car well, including changing tires. It is very important to choose tires that are suitable for the weather conditions for road safety and proper vehicle operation.
Many will say that the main difference between one car rubber and another is the tread pattern. The pattern is really different, the side of the winter rubber is covered with a large number of zig-zag slots called sipes. These frequent notches increase the grip of the tires on the road covered with snow or ice. But this is far from the only feature.
Imagine what will happen to a school eraser in the cold? It will lose its flexibility and break easily. An illustrative example. The same principle of the effect of cold on summer tires. Therefore, winter tires contain special tread admixtures that provide additional flexibility and elasticity, which remains even at low temperatures. Typically, the chemical composition of rubber is developed by the manufacturer, taking into account different temperature conditions.
Tires for all weather
Currently, the so-called all-season tires are popular, combining the qualities of summer and winter tires. However, it cannot be argued that such versatility can be safe and acceptable at any time of the year. It is recommended to use such tires only in sufficiently warm climatic conditions, in those areas where the thermometer in winter rarely drops below zero.
When to use winter tires
Velcro is a more durable winter tire than studded rubber and also cheaper.
Use winter tires at temperatures up to +5 ° C. The higher the temperature, the more plastic and softer the rubber becomes, thereby reducing the car's stability on the road. Winter tires are studded and without studs, popularly referred to as "Velcro". Studded tires are used for the safest movement on icy roads. Velcro has the same short braking distances as studded tires, but produces less noise and vibrations on asphalt.
As for summer tires, their feature is the ability to fully realize the dynamic characteristics of the car on a dry road. And also the ability to ensure the fight against aquaplaning, thanks to the presence of a large number of longitudinal grooves, which contribute to the drainage of water from the tire.
According to the rating of Za Rulem magazine, Continental ContiPremiumContact 2 became the best summer tire in 2013.
Tires should be changed on time. But after the replacement, the question arises about the correct storage of the second set of rubber. If the tires are removed from the rims, it is recommended to place them vertically. If the wheels are stored together with discs, then they can be placed horizontally on top of each other. With this storage method, periodically turn the rubber over.
