Trazano SU320 – 215/65R17 (99T) – 2025.The Trazano SU320 is an all-season highway tire designed to deliver a comfortable and quiet ride throughout the year. Its advanced rubber compound and innovative tread design help extend mileage while minimizing road noise for a smoother driving experience. The tire features four longitudinal grooves that work with specially designed shoulder sipes to ensure rapid water evacuation. This combination enhances wet grip and reduces the risk of hydroplaning. Ideal for everyday highway use, the SU320 offers a balance of durability, safety, and ride comfort.