Standard Limited Warranty
Free 45-Day Road Test
The Discoverer STT PRO™ is the most extreme all-season, off-road tire Cooper® offers to date, providing remarkable off-road performance without sacrificing on-road traction.
- Tread design helps to prevent stone retention
- Armor Tek3® Construction for added tire durability
- The shoulder of the tire was designed with soft surface "cleats" and mud "scoops"