"Trailer 447 is specially designed for trailer applications. Its non-directional tread design provides high mobility in the field. The presence of abrasion resistant compound ensures excellent durability. High traction with low rolling resistance assures improved productivity, making it a perfect choice for customers trailer 447 is specially designed for trailer applications. Its non-directional Tread design provides high mobility in the field. The presence of abrasion resistant compound ensures excellent durability. High traction with low rolling resistance assures improved productivity, making it a perfect choice for customers"