Specially engineered for highway and regional applications, and now with improved rolling resistance, the Michelin XDA 5+ tire delivers exceptional tread life and traction. Featuring the Advanced Technology Compound, this tire gives optimal fuel efficiency with a 5% rolling resistance improvement over the XDA 5. Solid square shoulders ensure smooth wear and provide a long-lasting tread life, and its wide footprint gives excellent mileage and stability. Matrix Siping Technology delivers exceptional handling, traction and stability, and regenerating tread features provides late life traction. A full-width elastic protector ply adds protection and retreadability, extending casing life.