SAFE AND SECURE ON OFFROAD: Comes with the 2-arm fix, Anti-falloff 360° swirl structure, and anti-wobble structure, that secures your E-bikes in place without swaying and knocking against the vehicle. 200 LB TOTAL CAPACITY: Easily transports up to 100 pounds per bike. Universal tire holders and wheel straps are compatible with e-bikes, mountain bikes, and road bikes with up to 5” fat tires. USERS FRIENDLY: Fold Up With One Hand. Easily folds up when not in use, Ideal for storage or when parking in a garage. ADJUSTABLE TIRE RACK AND SIMPLE ADAPTATION: The sturdy 5” wide steel tray fits most narrow and fat tires. Movable cradles for adapting to different types of bikes of lengths. Perfect fit most standard e-bikes, road bikes, mountain bikes, and more, even kids’ bikes. 2-INCH HITCH RECEIVER: ONLY fits vehicles with 2" receivers, the rack is sturdy and does not wobble easily. Most parts come pre-assembled for easy installation.