Tire Design Nylon Cord for Diagonal Tires Direct Fit 140/70-17 Tl 8pr Motorcycle Tire

1. Pattern optimization and air flow noise control
In order to reduce the noise generated by the tires during driving, we have optimized the tire tread pattern. The shape and arrangement of the patterns have been carefully adjusted to control the flow of air within the grooves of the tire tread. When the tire rolls, the flow of air inside the tread produces noise. By designing the shape and connectivity of the tread grooves reasonably, we can ensure smooth air flow and avoid the harsh noise caused by air turbulence. For example, the inlet and outlet of the patterned grooves adopt a gradient design, allowing air to enter and exit smoothly and reducing air flow noise.

2. Reduction of friction noise between rubber materials and road surfaces
The rubber material of tires itself also has an impact on noise generation. We have chosen a rubber material with a special molecular structure that produces low noise when rubbed against the road surface. The microstructure and elastic properties of its surface make the friction between the tire and the road smoother, reducing the noise generated by frictional vibration. This low-noise design allows riders to enjoy a quiet environment during cycling, reducing the interference of noise on the riding experience.