Hankook 1034973 Dynapro evo AS RA21 295/45ZR20 114Y XL All-Season SUV Tire

The Hankook Dynapro evo AS (RA21) is an ultra-high-performance (UHP) all-season tire engineered specifically for SUVs and light trucks. Sized at 295/45ZR20 with a 114Y XL service description, it delivers year-round traction, responsive handling, and high-speed stability — all backed by a 50,000-mile limited treadlife warranty.

Key Features:

• Wave & Interlocking Band 3D Sipes — High-density sipes with precision-engineered wave and interlocking geometry minimize tread block deformation to enhance braking and handling stability
• Shallow Dashed Groove Design — Segmented lateral grooves maintain horizontal tread continuity while optimizing overall block width and stiffness for improved cornering response
• Dual Reinforced Belt Package — Two reinforced steel belts with an additional overlapping pair on top minimize wear, resist deformation, and ensure confident high-speed durability
• High-Silica All-Season Compound — Premium rubber formulation with high silica content and high-performance resins delivers strong dry and wet braking performance and cold-weather pliability
• Optimized Contact Patch — Square center and shoulder block design with removed acute corners on lateral grooves ensures even pressure distribution and consistent grip
• Chamfer & Tie Bar Tuning — Precisely adjusted center and intermediate chamfer depths with strategically placed tie bars and sipes balance ride comfort and handling precision
• M+S Rated — Mud and Snow (M+S) designation confirms all-season capability including light snow traction

The Dynapro evo AS (RA21) is offered in 19- to 21-inch rim fitments, making it compatible with a wide range of modern luxury SUVs and performance crossovers. Its unique groove layout also reduces road noise and improves wet-surface drainage for added all-weather confidence.