Radar Argonite RVX-1 235/65R16C 121/119R EOVERVIEWDesigned for commercial applications, the Argonite RVX1 is a five-rib design with a continuous center rib for straight-line stability. The four large circumferential ribs, along with a dense sipe pattern, help combat hydroplaning. The Argonite RVX1 is tuned for a comfortable, quiet ride with a variable pitch tread design. 4 large circumferential grooves and heavy siping to combat hydroplaning Superior comfort and quiet ride due to the variable pitch tread design Excellent size range for many commercial vehicles Backed by Radar's Protect Program, which includes a Workmanship and Material