Firestone Fs509 Tires

Commercial Truck/Bus. SmartWay Verified Medium-Duty Truck Radial Steer tire Recommended for Long Haul and Regional Haul Applications.

Features

• Shoulder wear protector
• Stress relief sipes
• Continuous shoulder rib
• Optimized belt package
• Tough sidewall protection
• IntelliShape sidewall low bead shape filler volume
• Fuel saver sidewall compound
• EPA SmartWay® Verified and CARB Compliant

Benefits

• Helps minimize irregular wear at the shoulder ribs for long tread life
• Fight irregular wear along main ribs by absorbing rib edge stresses in the footprint for long, even wear
• Offers long, even wear and reduced rolling resistance
• Achieves durability and retreadability while delivering reduced weight for improved rolling resistance and payload
• Thick ribs on both sidewalls fight curbing damage to protect the casing
• Reduces tire weight and minimizes rolling resistance for enhanced fuel efficiency
• Limits energy loss to help conserve fuel, both when new and retreaded