The tread design's directional pattern features a notched center rib that maintains the tire's road contact at all times. This boosts the steering responsiveness and the driving stability. The steering becomes faster and more precise in its responsiveness, while the directional tread design's pressure distribution stabilizes the structure against the driving pressure affecting the tire. The shoulder tread blocks manage to heighten the number of biting edges gripping the road surface, which boosts the cornering and maneuvering capability. The tread design's optimal notch placement creates friction at the moment of braking. In this manner, the tire's braking distance is significantly shortened, guaranteeing a secure performance.