The directional tread design improves the model's controllability and maneuvering capability. The solid continuous center rib keeps the tire's road contact constantly, which boosts the steering responsiveness and the driving stability. In this manner, the steering becomes faster and more precise in its response to the driver's instructions, while the structure is stabilized against the driving pressure affecting the model. The shoulder tread block placement improves the tire's cornering ability. The larger blocks on the tire's shoulders improve the cornering and maneuvering capability by increasing the number of biting edges gripping the road surface. The better control and maneuvering ability ensure an excellent driving safety.