Description: For vehicles without Factory Rails. Conveniently transport your lifestyle with these carrier bars that are designed to work with any one of a number of carrier attachments- like the Bike- Surfboard- or Kayak Holders. Bring along your skis snowboards kayak and bikes with the help of these base carrier bars. Features T-Slot channel for easy installation and keyed lock bolts for secure installation. Includes two crossbars. Attachments for skis snowboards kayaks and bikes each sold separately.