Thule Parkway Hitch Mount Rack Soft rubber cradles protect bike frame while holding it securely Tilts away from vehicle for trunk, hatch or tailgate access High-strength steel construction Snug-Tite receiver lock (sold separately) virtually eliminates hitch rack movement in receiver and locks the hitch rack to the vehicle 6 ft. Braided Steel Cable (#538XT, sold separately) locks bikes to the carrier