The Kumho ECSTA STX KL12 is a high-performance all-season tire designed to deliver reliable traction and durability in various driving conditions. Featuring a size of 305/50R20, this tire is ideal for large SUVs and trucks requiring a robust 20-inch rim diameter. Its speed rating of V ensures confident handling at highway speeds, while the tread depth of 11.5/32 inches provides extended wear life and consistent grip. Constructed with a radial bias design and a single ply sidewall, the ECSTA STX KL12 offers a balance of comfort, stability, and strength for demanding driving scenarios. The tire’s load capacity of 3,086 pounds at 50 psi ensures it can support heavy loads, making it suitable for both everyday commuting and off-road adventures.