For 2'' Receivers. Easy to install and remove the rack with the tool-free AutoAttach system. Carrier easily folds and tilts away from vehicle for rear access Lock bikes to rack and the rack to the receiver w/integrated locks Secure bikes quickly without frame contact with frame free ratcheting arm Ideal for carbon frames, mountain, downhill, and fat bikes Fits 20 - 29'' wheels and up to 5'' tires without adapters Carries up to 2 bikes Carries up to 4 bikes with Thule T2 Pro Bike Add-on 54 x 15 x 43'' 54 x 34 x 21'' folded 52lbs