Haul 2 bikes with security and ease.The NV 2.0 base is loaded with features that make it one of the most equipped platform racks on the planet. The NV 2.0 base is loaded with features that make it one of the most equipped platform racks on the planet. This darkened brute features an adjustable front tyre cradle system fits tyres 20" to 29" and keeps bikes from touching each other. Foot-assisted pivot system allows you to gently drop the rack with a tap of the foot when your hands are full. Hand-tight hitch cam is easy and quick and gives you a snug fit that won't wobble even on the roughest roads. Integrated cable locks and hitch lock keep both your rack and bikes secured. With the option to add the trail Doc anytime you don't have to stress if you made the wrong decision. Can carry up to 4 with the purchase of the NV Base Ads-On 2.0