The American Force Liberty Dually Wheel is custom built in the USA from 6061 forged aluminum. They're forged for increased strength, increased payload, increased towing capacity and extended tire life. They feature a mirror finish with the option of powder coating. Ride with confidence, like all American Force Wheels, these forged aluminum wheels come with a lifetime warranty against manufacturer defects. Available Sizes : 20", 22.5", 24", 26".