The solid center rib ensures the surface contact while the tires are in motion, boosting the steering responsiveness and the driving stability. As a result, the model offers great steering response time and accuracy to the driver's commands, while the structure is secured against the driving pressure affecting the tire. The shoulder block pattern boosts the cornering capability as they increase the surface grip with extra biting edges. The directional pattern with the siping and notch pattern improves the braking ability. This combination ensures the driver's control over the vehicle at all times.