Saris T-RAX Sport Folding 2 Bike Hitch Mount Rack (1.25-Inch Recevier) 2-1/2-inch platinum-steel frame Two-inch receiver accommodates two bikes of any size Tongue weight of 300 pounds and a combined weight capacity of 70 pounds HitchTite base connects easily and can tilt for rear access Features folding arms with QuickTite knobs