Hankook 1034974 Dynapro Evo AS RA21 275/50ZR20 113W All-Season SUV Tire

The Hankook Dynapro Evo AS RA21 is an all-season passenger SUV tire engineered to deliver confident performance across a wide range of driving conditions. Designed for light trucks and SUVs, the RA21 combines advanced tread technology with a high-silica compound to balance year-round traction, highway stability, and long-lasting tread life.

Key Features:

• Wave and Interlocking 3D Sipes: Engineered with increased density and precision to minimize block deformation under braking and cornering forces, improving wet and winter traction
• Shallow Dashed Grooves: Segment tread blocks vertically while preserving horizontal continuity, optimizing overall tread width and stiffness for enhanced handling response
• Dual Reinforced Belt Package: Two reinforced steel belts with an additional reinforcing pair layered on top for improved high-speed stability and durability
• High-Silica Compound with Performance Resins: New-generation compound formulation enhances wet grip and rolling efficiency across all temperatures
• Cold Weather Compound: Specially formulated to remain pliable in low temperatures, providing reliable traction when temperatures drop
• Optimized Chamfer and Tie Bar Geometry: Precisely adjusted center and intermediate chamfer depths with strategically placed tie bars and sipes for uniform contact pressure and even wear
• Optimized Contact Patch: Square center and shoulder block design with acute corners removed from lateral grooves reduces stress concentrations and promotes consistent footprint performance

The Dynapro Evo AS RA21 in 275/50ZR20 113W is built for drivers who demand all-season versatility without sacrificing the ride quality and responsiveness expected of a premium SUV tire.