This 18' cataraft is great for hauling passengers and tons of gear. The Leopard's 26" diameter tubes created a boat that can perform and carry your heaviest load. AIRE insures long lasting durability with 42 oz., 2200 denier bottom material and 37 oz., 1670 denier upper tube material. Over the past decade catarafts have exploded onto the whitewater scene. AIRE has led the charge by offering you more models of catarafts than any other manufacture. Whether you're looking for optimum speed and performance or maximum cargo capacity, AIRE has a cataraft that will do the trick. Repair kit included. Frames Sold Separately