With a six-ply rating and an aggressive, deep lug pattern, these tires do a great job of hooking up in all types of terrain. We ran our set through 12 inches of snow, bombed through deep mudholes and pounded rocks like they owed us money. After several hundred miles on the Abuzz, we’re elated to tell you they didn’t suffer any flats, either. It’s rare I make it through a day in my favorite riding spot without a flat. To survive many days in this terrain virtually unscathed is impressive, to say the least.