KT Wing AIR DD Foil Wing... H2O Sports are delightly to announce the KT - Keith Teboul: The Wing Air DD (Direct Drive) is the latest creation out of the KT Surfing R&D department. The DD sits alongside the original Wing Air, featuring hard handles and strengthened construction of the Leading Edge (LE) and Strut. All with Finance options and Free UK Delivery, why buy from anywhere else. H2O Sports - Your Watersports Specialists