These Hard To Find Yokohama Super Digger 3'S Are The Ultimate In Off Road Tires. Used By The Majority Of Off Road Racers In All Classes. Super Heavy Duty Tread Is Designed To Withstand The Harshest Off Road Conditions. Neither Rock, Or Cactii, Or Desert Tortoise Is Any Match For The Super Digger 3! These Work Excellent When Matched Up With Our Nankang Traction M/S 7.00-15 Tire. Sold Each. The US Postal Service considers this product oversize and charges and additional fee to ship.