The SP Sport 7000 A/S is one of Dunlop's High Performance All-Season radials developed for Original Equipment use on sporty sedans. The SP Sport 7000 A/S is designed to combine low noise, good ride comfort and dependable handling while blending traction on dry and wet roads, as well as in light snow.The SP Sport 7000 A/S molds an all-season tread compound into an asymmetric design that features independent tread blocks on the outboard shoulder, nearly continuous intermediate and center ribs, and siped independent tread blocks in the inboard shoulder to combine dry road responsiveness with highway stability and low noise. Circumferential grooves and lateral notches help water flow through the tread design to enhance hydroplaning resistance and wet traction. The tire's internal structure includes twin steel belts reinforced by Dunlop's Jointless Band (JLB) technology that uses spirally wound polyester or nylon cord (depending on tire size and application) on top of a polyester cord casing to combine high-speed durability with a comfortable ride.