- A large outer tread block is designed with a rigid and strengthened block to maintain integrity under hard cornering. - The finely sliced inner tread block is designed to reduce noise and allow dispersion of water. - Four main grooves designed to increase the wet grip. - Center rib improves straight-line driving; Also enhancing directional stability. - Oblique lateral grooves increase water dispersion capacity in order to avoid hydroplaning. - 3 year manufacture?s defect warranty