The Alliance tread design I-331 is basically a traction profile with good self cleaning characteristics suitable for on/off-the-road agricultural service on tractors, cross country vehicles, trailers and agricultural implements. High load capacity and low inflation pressure are the main characteristics of flotation tires with I-331 tread design. Tread design I-331 with its good traction characteristics can successfully replace conventional tractor tires or dual everywhere where good traction, high load capacity, low soil damage and low motion resistance are required. Heavy I-331 flotation tire is suitable to use on/off-the road trucks as drive wheel because of its high load capacity, good traction and ability to develop 50 km/h on the road ride. In addition, I-331 tread design is available for agricultural trailers and implements applications. Strong nylon construction and compounds ensure long life.