Hankook Dynapro HT RH12 All-Season Highway Terrain Tire

The Hankook Dynapro HT RH12 is a premium all-season highway terrain tire engineered for SUVs, light trucks, pickups, and vans that demand dependable year-round on-road performance. Built around a computer-optimized symmetric tread design and an eco-conscious tread compound, the Dynapro HT RH12 delivers a well-rounded balance of ride comfort, confident handling, long-lasting tread life, and improved fuel efficiency — making it one of Hankook's most trusted highway tire lines.

Tread Design & All-Season Traction:

• Computer-optimized symmetric tread pattern promotes even wear, low road noise, and enhanced traction across all driving conditions
• Firm, continuous center rib with interlocking tread block design increases steering response and promotes straight-line stability
• Four wide circumferential grooves efficiently channel water away from the contact patch to resist hydroplaning and enhance wet-weather grip
• Diagonal sipes and lateral shoulder slats generate additional biting edges for improved traction in light snow and slush — M+S rated
• Multi-depth lateral lugs maintain wet and snow traction throughout the full usable life of the tire as the tread wears
• Optimized contact footprint increases road contact area to help prevent uneven wear and maximize grip

Construction & Durability:

• High-strength steel belts improve steering stability and structural durability across all load ranges
• Nylon jointless reinforced belt package increases belt durability and supports high-speed capability
• Reinforced under-tread protective layer guards against internal damage from road hazards and impacts
• High-tensile strength sidewall rubber minimizes damage from impacts, chips, cuts, and abrasions
• Reinforced carcass and rubber gauge support hill-climbing performance and steering stability under load

Eco-Friendly Compound & Fuel Efficiency:

• LPAH (Low Polycyclic Aromatic Hydrocarbon) cap tread compound delivers long mileage and strong braking performance while reducing environmental impact
• Low rolling resistance construction supports improved fuel economy across everyday highway driving conditions

Treadwear Warranty:

• 70,000-mile limited treadwear warranty on P-metric and standard metric sizes
• 40,000-mile limited treadwear warranty on LT-metric sizes
• Backed by Hankook's manufacturer's limited warranty for added ownership confidence

Available across a wide range of load configurations — including Standard Load, Extra Load, and LT load range variants — the Dynapro HT RH12 is built to meet the demands of passenger, light commercial, and light-duty truck applications with equal confidence.