NAWA connectors included for versatile assembly at different angles to 25 mm rails inside, outside and on the roof of your boat. 22, 30 and 32 mm connectors are also available in the wide range of patented Nawa single connectors. It is easy to assemble and can be detached from connector with a single screw if needed. Take the board with you wherever you go and enjoy your hobby without constant inflating and packing.