Lastest sport radial tire combine legendary Holeshot performance with all the benefits of radial tire design, including an amazingly comfortable ride and exceptional control over a variety of surfaces. - Based on ITP's proven split-knob design, the Holeshot SR's dual siped knobs offer unmatched performance on hard packed surfaces. - Lightweight and low profile results in MX tire type handling. -Wide-Spread knobs slide predictaly and provide excellent self-cleaning abilities. 4 Ply. Made for trail riding.