This tire is designed for the Hard Core Mud Rider. 6 ply tread with 1.5 inch deep lugs to get you through the thick stuff! Integrated Rim Guard and durable rubber compound, at a price that is hard to beat! The name is not for everybody, but for those of you who need a true mud tire without the price penalty, these are likely to be at the top of your list. SHIPPING IS FREE FOR THESE SETS OR BIGFOOT KITS. WE CAN MOUNT THESE ON OTHER WHEELS THAN THOSE LISTED, SO CALL FOR PRICING ON KITS IF YOU DO NOT SEE YOUR WHEEL LISTED