This soft roof rack uses a simple Camlock strap to secure rack and boards and comes in a bit cheaper than their standard softrack.Like our other racks one set of straps goes inside your doors through the car and the other set fixes your boards down to the pads. Everything you need to fix boards to your car is included.Double RackHolds 1-6 shortboards or 1-4 longboards. :: Unisex > Surf Accessories. Roof Rack Capacity: Can hold 1-4 surfboards (1-2 on each side)Vehicle Compatibility: Fits most vehiclesStorage: Arrives packaged in storage pouch with secure zip fasteningWebbing: Heavy duty 25mm webbingFastening: Tough metal bucklesMaterials: Zinc die cast and zinc pleatedLocal bearing: 400kgPads: Square non-rolling pads Size: one size.