The Bridgestone Ecopia EP422 is an all season tire designed to maximize gas mileage by returning energy back to the tire and reducing heat generation. This tire is a strong, reliable performer on wet and dry surfaces all year long.
– NANOPRO-TECH- Improves rolling resistance and contributes to fuel-efficiency and CO2 reduction by controlling the interaction between polymer, filler materials and other rubber chemicals at the molecular level
– FUEL SAVER SIDEWALL COMPOUND – Helps lower rolling resistance by both returning more energy back to the tire and reducing heat generation as compared to a traditional sidewall
– SILICA – Improves traction in wet conditions by increasing flexibility of tread compound
– RECYCLED GROUND RUBBER – Made from ground-up post consumer tires, it contributes to 5% of the tread compound
– CIRCUMFERENTIAL GROOVES – Help channel water out of the footprint area to improve resistance to hydroplaning