The Rightline Gear Universal Paddlesports Carrier attaches to vehicles WITH or WITHOUT a roof rack. Attach the Carrier’s straps to a vehicle’s roof rack or use the Car Clips to attach the straps to a vehicle’s door frame weather molding. This Carrier does not require annoying straps that run through the inside of the vehicle! The Carrier’s innovative design secures the inflatable pads to the roof and then the boat to the inflatable pads, eliminating any movement during transport. The Carrier’s pads quickly inflate with blow-up valves. The Universal Paddlesports Carrier makes getting your Kayak, SUP, or Canoe to the water easy!