The Grasdorf 174590012 is a genuine Petlas TA6 12.4-36 AS agricultural tire, designed for optimal performance on tractors and other farm machinery. This tire features the standard 12.4-36 size, indicating a nominal width of 12.4 inches and a rim diameter of 36 inches. The 'AS' designation signifies its suitability for agricultural applications, providing excellent traction and durability in various field conditions. The Petlas TA6 model is known for its robust construction and reliable grip, ensuring efficient operation and longevity.