The ribbed pattern with its variable pitch placement helps lower the road vibration and noise during the drive. The close surface contact of the ribbed footprint allows the tire to absorb the shock of driving, minimizing the road vibrations felt in the vehicle's cabin. While the tires are in motion, the shoulder tread's variable pitch sequence generates a sound frequency that negates soundwaves. In this manner, the model guarantees a quiet and comfortable driving experience, as the road disturbances do not ruin the passengers' driving enjoyment.