- Better Handling in Rain and Snow than our Leading Competitors - 2-D Active Sipes help deliver better handling in rain and snow by locking together for greater rigidity. - High-Speed Confidence - Experience a stable feel and crisp steering at high speeds thanks to precisely placed polyester and aramid/nylon filaments (FAZ Technology) under the tread. Aramid is the material that makes bulletproof vests bulletproof. - Fuel Efficient to Reduce Harmful Emissions - Save money at the pump thanks to a combination of a fuel efficient tire shape and tread compounds which reduces unnecessary friction when the tire rolls. - 55,000 Mile Manufacturer's Limited Treadwear Warranty on H & V speed rated tires - 45,000 Mile Manufacturer's Limited Treadwear Warranty on W speed rated tires