| » The S637+ is a versatile all-position tire for regional use featuring five extra-wide ribs for exceptional stability.
» An extra-wide solid shoulder resists damage during high-scrub applications, while a mirrored tread design ensures even tread wear.
» Wide grooves effectively improve wet performance while the special tread compound improves tread life.
» Tread sipes improve traction in wet conditions and allow the tire to run cool to extend tread life.
» Shallow tread design reduces rolling resistance for better fuel economy.
» Unique tread wall grooves and sipes help reduce irregular wear.