Developed especially for serious racers. Reversible tread pattern with a tread-wear indicator that clearly shows when to reverse the tire on the rim - when the M disappears, the tire can be turned around. Mirror-image knobs provide equal traction in both directions on a wide range of terrain. StarCross MS3 features an M-block knob pattern with reinforced scoop-like knobs that are widely spaced. Strong casings incorporate three cross-woven polyamide plies. Staggered shoulder knobs for superb cornering action. Super stiff sidewalls for high-impact shock absorption on landings. Flexible tread minimizes rebound on rough tracks and helps keep tire in contact with the ground. The use of the tire and other vehicle data and information accessible through this webpage is limited to persons located in the United States of America and Canada. All data should be verified by a tire professional, the vehicle placard (typically located on an inside door panel or on frame), and/or the vehicle owner's manual.