Hitch Bike Rack, holds up to 4 bikes Hitch mount drop, fits both 1-1/4" and 2" receivers · ... holds up to 4 bikes· Dual arm design provides maximum bike stability · Fits most bicycle frames with individual cradles · Adapter ... products include forged hooks & shackles, tow ropes & straps, hitch balls, ball mounts, trailer couplers, trailer connectors, bike racks, etc. 4 Bike Hitch Mounted Bike Rack