Silent Rib technology ensures that the rigidity of the rubber entering the contact patch becomes more consistent as the tire rotates, vibration amplitude becomes more balanced, and noise waves become more stable, thereby improving the impact of noise on the cabin environment. Michelin Acoustic technology integrates high-tech polyurethane foam inside the tire to absorb cavity noise generated during driving, suppressing noise at its source for a comfortable travel experience for you and your family. Low heat generation rubber material, using a unique high-elasticity compound with excellent coupling between rubber molecules and fillers, reduces internal energy loss during driving, thereby lowering rolling resistance and extending range. Rolling resistance is reduced by 29.1 percent compared to the average of two other tested competitor tires. A new steel cord arrangement optimizes belt layer rubber thickness while maintaining strength, reducing heat generation from deformation and improving range for electric vehicles or fuel consumption for traditional vehicles. Average range ratio is improved by 8 percent compared to the average of two other tested competitor tires. MaxTouch Construction technology optimizes rubber molecular structure after curing, enhancing tire service life through compound formulation. Improved carcass structure design increases contact area with the road, allowing grip to be evenly distributed during acceleration, braking and cornering, thereby extending tread life.