The AdvancedFrame Convertible Kayak is a fifteen foot kayak that can be paddled solo or tandem. With an open deck design, you can easily enter and exit the boat or utilize the optional single or double decks to convert your AdvancedFrame Convertible from an open deck to a closed deck kayak in a matter of seconds. The design of this kayak combines our rigid bow and stern rib-frame design with the versatility of tandem or solo seating positions and interchangeable decks.