All mountain tire with raised center tread and lateral knobs for cornering traction. All mountain tire with raised center tread and lateral knobs for cornering traction. DC - Dual Compound, two compounds comprised of a harder, longer lasting center and a softer gripping corner SC - Single compound, one compound throughout the tread optimized for longevity and performance EPS - Exceptional Puncture Safety, offers an added layer of proprietary rubberized poly-fiber material between the tread and the casing to help prevent punctures