The Rhino-Rack RCH4 Series Leg Kit is designed for vehicles with factory fixed mounting points and offers a high profile support (2.04") for extra roof clearance. The RCH4 Leg Kit is combined with Vortex Bars (sold separately - see below) and a Rhino-Rack Fitting Kit (sold separately - see below) to make up a complete roof rack. Please use our integrated fit guide to select the right components for your vehicle. The Rhino-Rack RCH4 Leg Kit includes locks and keys to lock the legs to your vehicle.