Features of WTD Tires : Deep original tread depth: Keep stones and debris out of the grooves to help resist irregular wear and enhance durability. Sidewall protector bars: Help shield the casing from scrubbing and curbing, while maintaining a smooth, comfortable ride at highway speeds.Casing innovations: Z environment technology allows us to predict changes in tire shape that occur in early stages of wear, resulting in stabilized performance, providing longer casing life and better retread ability. Block-Shaped stone guards: Prevent stones from traveling to the bottom of the grooves, reducing damage to the casing by 25% to ensure high durability and retread ability. Serpentine groove pattern: Designed specifically to reduce premature shoulder step-down and irregular wear, further preserving overall tread life. Ultra-Wide top steel belt: Increases rigidity across the entire tread surface, for enhanced durability and to avoid casing damage. Unique rubber compound: Produces stronger, more pliable rubber that improves treadwear and provides low rolling resistance for better fuel efficiency. Brand: Goodyear ; Part Number: 183934436 ; Model: WRANGLER SR-A Tire Size: 275/60R20 Dynamic medium lateral groove offers boosted rolling resistance and handling capabilities. All-Season Traction: Designed for dependable performance in dry, wet, and light snowy conditions. All-Terrain Capability: Good for light off-road use �� works well on gravel, dirt, and sand. Wide Circumferential Grooves: Help channel water away to reduce hydroplaning risk. TredLock? Technology: Interlocking tread blocks provide enhanced wet traction and stability.