On tires drove about 40,000 km. , the third season ends, there were no complaints about the rubber. Wear is about 50% for such a run and at the same time the rubber is soft, which I consider a big plus. Of course, the rubber is not suitable for racing, because of the softness, but for everyday driving at an average pace it is excellent option. Before that, I went to yokohama ig 30 fast wear, very soft, medium grip on snow, weak on ice by the end of season 3, there were practically 2-3 mm left, bSee full review