How to determine which profile is specific tire?Each tire is marked with the frame size, for example, 210/70 R16.The second digit in the record (in this case - 70) shows (in percentage) of the tire section height to its width.If this ratio is less than 55% (ie, the second number in the size less than 55), it means that the tire is a low profile.In cases where this ratio is greater than 55%, the tire - high profile.In this case, a high profile tire, since the second digit in the size - 70 & gt;55. If there is no tire labeling the second digit (for example, labeling appears as 185R15), it means that this is a high profile tire, with a ratio of height to width equal to 82-85% of rubber.Sometimes this relationship in the home called a series of tires.
When you want to buy tires, you have to remember distinct high profile and low profile tires.
High-profile (full-face) tires are designed for use while driving on roads not fully equipped - unpaved, uneven, and so on. The most vulnerable characteristic is their softness, which reduces the car's handling at considerable speeds.Therefore, for the car, especially high-speed, which is more commonly used for driving on smooth highways quality, more suitable to be low-profile tires.These tires are tougher respond well to the unevenness of the road, and therefore provide a better control of the machine at all speeds.
Given the high speed qualities of modern vehicles and their operating conditions (mostly concerning the quality road surface) becoming more common low-profile tires.And rightly so, as they have a number of advantages .First, the low-profile tires give the car a stylish and fashionable nowadays aggressive look.Second, low-profile summer tires provide a tighter grip on road surface due to its width and the special tread.As a result, the car becomes more stable when cornering and braking quality improved.
But, along with its advantages, low-profile tires and has a number of drawbacks.Firstly, this tire is suitable only for driving on smooth and high-quality roads.When riding on a rubber on the "road", and even to a considerable speed, its service life will be very limited.And riding on the various bumps spoils not only the bus, but a negative impact on the car itself.This is due to the fact that the car on low-profile tires tougher been uneven, and, consequently, its entire chassis is subjected to heavy loads.In addition, a smaller rubber profile reduces the depreciation of the car, in the literal sense and feel its passengers.Another minus low-profile tires - high noise that occurs when a rubber adhesion to the road.
In conclusion, we note that the low-profile tires for practical ride quality roads, but if you buy tires and a rubber set, for example, on a jeep, it will significantly reduce its patency in off-road conditions.
