Bridgestone Dueler HL 400 Run Flat : 245/55R17

The Dueler H/L 400 RFT is widely used as original equipment on many of today’s most popular light trucks and SUV’s such as the Acura MDX, Audi Q7, BMW X5, Mazda CX-9, Mercedes-Benz M- and R-Class, and Toyota Highlander. – See more at: http://www.firestonecompleteautocare.com/tirecatalog/Bridgestone/DuelerHL400RFT/#sthash.zRpz3XdR.dpuf
– All-Season Tread Design – Benefit Enhances year-round performance with open-slotted shoulders.
– CO-CS (Computer Optimized Component System) – Benefit Maximizes tire performance by optimizing the appropriate combination of tread design, casing shape, materials, and construction.
– L.L. Carbon (Long Link) – Benefit Helps improve tread wear and resist cracking, chipping and tearing through the use of a special long length carbon structure
– Reinforced Sidewall – Benefit Support the weight of the vehicle and passenger even with a loss of air pressure with thicker sidewall, generally designed for RFT tires, made of special heat-resistant rubber
– O-Bead – Benefit Improves uniformity and ride comfort through use of a single continuous strand of cable in the bead construction