The tread's two continuous ribs maintain the road surface contact which secures the tire structure against the driving pressure affecting the model. In this manner, the tire becomes faster and more precise in its response to the driver's commands, while the structure is secured during its high speed performance. The asymmetric tread design and the summer weather compound also ensures the high speed driving capability. They ease the high speed driving pressure off the tire and enable its high speed durability. There is no heat build-up along the tread area and the tire's shape does not deform under the high speed driving pressure, which upgrades the summer weather high speed driving experience.