The TIKUTA represents a new generation of ramair traction water relounchable kites. Its variable power control, well proved shape end construction give maximum upwind efficiency, plus excelent manoeuvrability
The second seems like the ARC:
The Maverick wing is designed for maximum power and fun on the water&land. The wing is basically the
sledfoil hybrid! No inflateble toys used. Power de-power function like on any others wing. The kite have awesome upwind ability and is crazy jumping machine. With size 10 you can take off at 14 knots!??

zie ook www.seajump.com