Welcome to the all-new COOPER DISCOVERER AT34S all-season/winter tire: the perfect fit for any road you may encounter. Featuring a silica-based all-weather compound and Secure-Grip all-terrain tread design, this ultra-durable tire provides superior stability and control while navigating wet or dry, hot or cold roads. Its snow groove technology traps snow in the tread for superior snow-on-snow traction, and its Aqua Vac channels help reduce hydroplaning. You'll never have to worry about stone retention or drilling with its micro-gauge zigzag sipes in all tread blocks. Plus, the tire carries the Three-Peak Mountain Snowflake (3PMSF) symbol, offering the latest in performance criteria for Use in Severe Snow Conditions. Beyond that, you won't have to worry about unconditional performance as the COOPER DISCOVERER AT3 4S offers 65,000 Mile Treadwear Protection and comes with a Standard Limited Warranty. Experience all of this for yourself with the Free 45-Day Road Test. Take on any road that comes your way with the confidence of the COOPER DISCOVERER AT3 4S all-season/winter tire.