This Magma kayak and stand up paddleboard (SUP) storage bundle allows you to securely store your watercraft on your boat's deck or dock. It includes the R10-626 polished stainless steel kayak/SUP boat mounted rack and the R10-626-20 rail mounted kayak/SUP rack. The boat mounted rack attaches to straight or tapered rails from 0.875 to 1.5 inches in diameter using heavy duty stainless steel mounting brackets. Its adjustable arms with UV-resistant padding can hold kayaks, paddleboards, and other water toys of various sizes. The quick release knobs allow the arms to rotate out of the way when not in use. The 20-inch wide rail mounted rack also fits a wide range of rail sizes and its adjustable arms can hold up to 3 standard SUPs. Both racks fold flat or can be easily removed without tools for compact storage. With 304 marine grade stainless steel construction, heavy duty components, and multiple tie-down points, this bundle provides secure on-deck storage to keep your watercraft safely out of the way.