about the Dunlop Tires Grandtrek WT M3 DSST ROF

High-performance winter traction helps provide powerful grip in all weather conditions Directional tread pattern with high-density sipes helps enhance handling in winter conditions Lateral zigzag sipes and independent tread blocks help bite through ice and snow High-density sipes and an increased contact area enhance the tire's grip on ice, and promote long tread life Dunlop® Self-Supporting Technology (DSST)® uses a patented sidewall construction to allow continued driving on a flat tire for up to 50 miles at 50 mph in normal conditions**