The internal structure features two reinforced high-tensile steel belts and a safer polyester casing manages to boost the model's durability. They work together to resist the pressure affecting the tires and, in this manner, to maintain the tire's optimal shape. The model does not deform under the driving pressure affecting it, which enables it to keeps its optimal road contact at all times. The maintained road contact and the special closed continuous shoulder ribs evenly distribute the driving pressure across the tread area. The equally spread out force of acceleration, cornering and braking manage to prevent irregular tread wear formations along the tire's surface, offering a lengthened tread life and usability.