The Malone Deluxe Paddleboard / SUP roof rack is new from Malone in 2013. It is designed to work with all car rooftops, those that have cross bars and roofs that are bare. The non-slip foam blocks included in this kit can handle SUP and surfboards of any size. The 22 inch spacer pads that are also included in the MPG171 allow you to carry 2 surfboards or stand up paddleboards at once. It is as easy as placing the spacer pad in between your 2 boards and cinching down on the 15 foot load straps that are also included. A reusable tote-bag allows you to store the kit when not in use.