With Evolution Winter tires, you decide when you drive, not the weather. They’re designed to plow through the packed snow of a daily commute. Its studdable design provides maximum traction in the toughest conditions, turning hard drives into easy outings. With Evolution Winter tires experience confidence and control on the wintery-est roads.

• All-weather stability. The sawtooth center rib offers wide contact with the road for impressive control.
• Control in deep snow. Snow-Groove™ Technology traps snow for greater snow traction, handling and stopping power.
• Stud pin capable. Strategically-placed pin holes allow you to add studs for extra traction and stopping capability on ice.
• Greater grip. Multi-angled corrugated siping means lots of biting edges in every direction for traction during straightaways and turns.

The Discoverer® AT3 4S™ with Adaptive-Traction™ Technology grips the surface, rocky or smooth, under the most severe weather, rain or shine. Provides on-road comfort with off-road durability maximizing grip and handling on wet roads.

• Specially designed 5-rib all-terrain pattern provides greater off-road driving capability and improved wet/dry traction.
• Uniquely shaped, deep center channels improve the tire’s resistance to hydroplaning.
• Smaller gauge biting grooves (sipes) in all tread blocks provide increased vehicle stability and control, while reducing stone retention and drilling. Zigzags create more biting edges for optimal wet/dry traction.
• Patented saw-tooth technology traps snow in the tread to provide superior snow-on-snow traction.

The Discoverer® AT3 LT™ and Discoverer® AT3 XLT™ with Durable-Tread™ Technology haul heavy loads with less wear and are built to withstand the ongoing assault from dirt and gravel. Designed to prevent cutting and chipping on rocky and gravel terrain with extreme durability for hauling.

• Tire shape engineered to strategically balance pressure at the tire-to-road contact area promoting even on-road treadwear and superior handling using Even Wear Arc™ Technology.
• The Whisper Grooves™ provides a sound barrier that reduces road noise.
• Ledges that easily eject stones and gravel, helping to prevent tire damage from stones. Also, helps maintain a clean tread for enhanced road traction.
• Exclusive to the Discoverer® AT3 XLT™, rugged traction shoulders provide increased off-road traction for boulder crawling and mud handling as well as additional resistance to abrasion and punctures.