- Large Shoulder Blocks These reinforced tread blocks enable maximum rubber-to-road contact for better handling. - Staggered Block Design and Multiple Cross Grooves Tread blocks are placed at varying angles to improve lateral stability andsnow traction. - Four Wide Circumferential Grooves Four wide grooves ensure efficient water evacuation and improved handling. - Continuous Center Rib The continuous center rib has been specially designed to enhance 'on center' feel and high speed stability. - All-New Tread Compound The center section of the tread optimizes dry, wet and snow grip while setting new levels for high mileage.