The Toyo M657is a drive-axle position tire for extreme long, long and regional haul driving. This deep, even-wearing drive tire maximizes mileage and fuel efficiency with low rolling resistance and excellent wear. The M657 has exceptional retreadability and casing durability where the E-balance profile maintains flatter tread radius and uniform tread for the entire life of the casing and minimizes growth of the tread profile. The high speed, enhanced casing design resists casing fatigue while the high-elongated top belt protects casing integrity. The E-balance also provides excellent footprint wear to increase mileage performance. The low rolling resistance tread compound qualifies this tire as a SmartWay-verified steer tire and minimizes fuel consumption.