LP - windsurfing foil all carbon, US made "Tuttle" head 100cm mast https://www.lpfoils.com "The FRS Front Wing produce controlled lift with rock solid stability; designed to produce positive lift with minimal drag. Our largest Front wing (940 cm2) is the ideal front wing for all conditions when windsurfing. The structural integrity of these wings are unsurpassed with layer upon layer of carbon fiber. This results in highly impact resistant, durable and lightweight wings"