Approved for over-the-highway use, these tires comply with U.S. Department of Transportation requirements. Their long-lasting, wrap-around tread provides sure cornering and safe travel.   U S A  T R A I L ® Click here to view the USA TRAIL catalog page/s. Download the USA TRAIL catalog in .PDF format.     R A D I A L  T R A I L Click here to view the RADIAL TRAIL catalog page/s. Download the RADIAL TRAIL catalog in .PDF format.   S P O R T  T R A I L Click here to view the SPORT TRAIL catalog page/s. Download the SPORT TRAIL catalog in .PDF format.     S P O R T  T R A I L   LT® Click here to view the SPORT TRAIL catalog page/s. Download the SPORT TRAIL catalog in .PDF format.       ULTRA  SPORT  RADIAL Click here to view the RADIAL TRAIL catalog page/s. Download the RADIAL TRAIL catalog in .PDF format.