All-Season High Performance/Ultra-High Performance Passenger Car tire. Variable Contact Patch 3.0 Aggressive asymmetric tread design Extreme amounts of silica in the tread combined with variable thickness sipes and large circumferential grooves Helio+ Compound™ combined with unique biting edges in the tread grooves 45,000 Mile 70,000km Manufacturer's Treadwear Limited Warranty (Speed Rating: H, V, W & Y) 30,000 Mile/50,000 Km Manufacturer's Treadwear Limited Warranty (ZP Speed Rating (Y)) Standard Limited Warranty (All Michelin® Tires) Originally developed for endurance racing, distributes forces and temperatures evenly over the contact patch for better dry grip Result in incredible wet grip and resistance to hydroplaning in deep water Grab snow to help acceleration and braking for confident mobility in cold and snowy conditions