Bridgestone Ecopia EP422 All-Season Radial Tire - 225/60R17 98H Load Rating: 98 Speed Rating: H *NanoPro-Tech*Fuel Saver Sidewall Compound*Silica*Recycled Ground Rubber*Circumferential Grooves*Eco efficiency*Platinum Pact Limited Warranty*Buy & Try 30 Day Guarantee*65,000 Mile/80,000 Kilometer Treadwear Limited Warranty Benefits: Improves rolling resistance and contributes to fuel-efficiency and CO2 reduction*Helps lower rolling resistance*Improves traction in wet conditions by increasing flexibility of tread compound*Made from ground-up post consumer tires, it contributes to 5% of the tread compound*Help channel water out of the footprint area to improve resistance to hydroplaning