The Cooper Evolution Ht2 275/60R20 115H All- Season Tire has a tread compound that sticks to wet roads, hugs wet corners, and resists slipping . Wide circumferential grooves clear water, slush, and snow from the tire to maintain grip. A tread pattern designed to reduce road noise combined with a tire engineered to enhance on-road handling. Proven tread pattern design featuring sturdy shoulder blocks and a reinforced center rib promotes long treadwear.