Yakima 8002441 Kingpin 4-bike Hitch Rack Anti-sway (Standard SwitchBlade) cradles provide bike stability: Prevent bike-to-bike and bike-to-vehicle contact, Slide front to back along the arms, Secure bikes with soft rubber straps Upright mast tilts forward, away from vehicle: Provides access to rear cargo area, Operates with pin and clip Narrowly spaced dual arms fit a wide variety of bike styles Arms fold down when not in use: Operate with pin and clip Durable steel construction with corrosion-resistant black powder coat finish