Front Runner Cargo RollerProduct Description Easily transfer large, heavy and or long supplies and gear onto your Front Runner rack. The Front Runner Cargo Roller can be quickly mounted to the side, or the rear, of your Front Runner rack. The Front Runner Cargo Roller fits a Front Runner rack for easy loading and unloading of long or heavy items. Helpful for loading and unloading kayaks and canoes as well as tradesman items like lumber and building supplies. Can be fitted