Malone Hanger BC3 OS Back of Car 3 Bike Carrier - The Malone Hanger(TM) BC 3 Bike back of car OS strap carrier has 4 large hubs that use quick release levers allowing fast adjustment of support arms and frame to fit a variety of vehicles. Six straps and over size tubing stabilize the carrier to the back of car. Soft cradles with rubber straps and anti-sway cages keep bikes from contacting each other. Integrated cable lock secures bikes to rack. Webbing strap with cam buckle to help with anti-sway included. Features 3 bike capacity Oversize steel tubing for strength and stability Integrated cable lock secures bikes on rack Folds flat for easy storage 4 quick release hubs for fast adjustment 6 point strapping to rear of car Anti-sway cages Webbing stabilizing strap included Arms fold when not in use Reflectors on carrier arms