Hankook 1034966 Dynapro Evo AS RA21 265/45ZR20 XL 108Y All-Season SUV Tire

The Hankook Dynapro Evo AS RA21 is an all-season passenger SUV tire engineered to deliver confident year-round performance across a wide range of road conditions. Built with advanced tread technology and a high-silica compound, this 265/45ZR20 XL tire is designed for drivers who demand strong dry handling, capable wet traction, and reliable cold-weather capability in a premium all-season package.

Key Features:

• Wave and Interlocking Band 3D Sipes: Precisely engineered with increased density to minimize block deformation, enhancing handling and braking performance in both wet and dry conditions
• Shallow Dashed Shoulder Grooves: Segment the outer shoulder blocks vertically while maintaining horizontal continuity, evenly distributing rigidity for stable cornering performance
• Widened Shoulder Design: Optimizes the overall width and stiffness of the tire, elevating cornering stability and responsiveness
• Four-Belt Construction: Two reinforced belts with an additional pair layered on top, providing exceptional durability and high-speed capability
• High-Silica Cold-Weather Compound: Formulated with high silica content and high-performance resins, including cold-weather compounds for enhanced grip in low temperatures
• Noise-Reducing Inner Shoulder Design: Expanded lateral grooves on the inner shoulder and a closed outer shoulder design work together to trap resonance noise and significantly reduce high-frequency road noise
• Optimized Contact Patch: Square center and round shoulder design with acute corners removed from lateral grooves, reducing uneven contact pressure for improved tread wear

Rated M+S and carrying an XL (Extra Load) designation, the Dynapro Evo AS RA21 delivers a load capacity of 2,205 lbs at a speed rating of Y (186 mph). With a UTQG rating of 540AA — 540 treadwear, AA traction, and A temperature — this tire is built to last while maintaining top-tier safety ratings. Manufactured in Korea and featuring a black sidewall (BSW) finish.

Specifications:

• Size: 265/45ZR20 XL
• Load Index: 108 | Speed Rating: Y
• Service Description: 108Y
• UTQG: 540 AA A
• Tread Depth: 9.5/32"
• Ply Rating: 4
• Recommended Rim Width: 9.5" | Rim Width Range: 9.0" – 10.5"
• Max Load: 2,205 lbs
• Revs/Mile: 712
• Sidewall: Black
• M+S Rated | Origin: Korea