The Alenza AS Ultra is Bridgestone's Crossover/SUV Touring All-Season tire developed for drivers of SUVs, crossovers, and light-duty trucks looking for a quiet, luxurious ride; good performance; and long tread life. The Alenza AS Ultra is designed to combine good dry handling with enhanced wet traction and all-season capability for confident performance, even in light snow. It is also backed up with a 80,000 mileage limited warranty. The internal construction of the Alenza AS Ultra utilizes a two-ply, polyester casing that balances a luxurious ride with durability. Twin, steel belts provide stability along with a single, nylon reinforcement for enhanced high-speed capabilities to suit modern luxury vehicles.