Irregular wear on the tires is prevented, making the tire's tread last longer. The tire becomes more cost efficient because of this. The tire's longer tread life is also promoted by the Comfortable Dimensionally Stable polyester technology. This technology maintains the tire's shape at high speeds, preventing it from deforming under the pressure. The uniformity of the tire boosts the performance and, as the footprint keeps constant road contact, it enables even tread wear.