Kumho SOLUS 4S HA32 245/60R18 109V All-Weather Performance Tire

The Kumho SOLUS 4S HA32 is a grand touring all-weather tire engineered for crossovers, SUVs, and passenger vehicles that demand reliable traction in every season. Meeting industry severe snow service requirements, this tire carries the Three Peak Mountain Snowflake (3PMSF) symbol, making it a true one-tire solution for drivers who experience all four seasons without requiring dedicated winter tires.

Advanced Tread Technology:

• Pine-resin infused rubber compound molded into a V-shaped directional tread pattern for enhanced grip in wet and winter conditions
• Five different types of sipes, including interlocking 3D sipes in the tread blocks to resist deformation while maximizing winter traction
• Connected 3D sloped tie-bars provide straight-line rigidity and quick handling, while expanding channels toward the shoulder efficiently evacuate water to fight hydroplaning
• Wide shoulder blocks boost cornering capability with enhanced braking performance

Performance Improvements:

• 15% increase in wet surface grip and 10% improvement in both dry and wet driving conditions compared to the previous HA31 model
• Dual-ply polyester casing with two high tensile steel belts and two nylon reinforcement plies for responsive handling, stability, and high-speed performance
• Reduced road noise for a quiet, comfortable driving experience year-round
• 60,000 mile treadwear warranty for long-lasting durability

Award-Winning Design: Winner of both the 2020 Good Design Award and Red Dot Design Award, the SOLUS 4S HA32 combines engineering excellence with proven all-weather performance. With a UTQG rating of 600AA, this tire delivers exceptional traction, handling, and temperature resistance for drivers who refuse to compromise on safety or performance throughout the year.