Deep Differential Groove design. DSOC II technology optimizes design for even wear and long life.
Five rib, four groove design offers highway performance with improved fuel efficiency compared to deeper tires in both wet and dry conditions.
Four Steel Belt Construction braces the tread area for improved mileage, resistance to irregular wear and reduced rolling resistance. Stone ejector grooves minimize stone retention to maintain casing integrity. Advanced casing design and compounding for extended casing life and retreadability.