I am going on the 4th season with these tires on my wife's car, with about 12,000 miles on the tires. The tread is still almost like new w/ no effective wear. As good in the snow and ice as can be and good on wet roads. Did a road trip with snow and rain last year; I had confidence in these tires at 70 mph on the freeway with them and they performed well. Worth the purchase.