The notched center rib boosts the driving stability as its constant road contact secures the tire against the driving pressure affecting the tires. The larger shoulder tread blocks heighten the number of biting edges that grip the road surface. This upgrades the steering responsiveness and cornering capability. As a result, the steering becomes faster and more precise in its responsiveness to the driver's commands, while the cornering and maneuvering ability is significantly increased. The combination of the three enhancements ensures a safer performance.