The Sonar High Aspect Front Wing Series is engineered for the highest speed and efficiency possible across a range of disciplines – from kite foiling to prone foil surfing. With this style of wing, you need minimal pump and power to generate glide. The shorter chord length defines the profile thickness, and with a thin profile comes reduced drag. The span gives you stability and a slightly longer radius turn than a lower aspect ratio wing of the same size. The wingtips are refined to ensure there is no ventilation when you tip breach, giving you the ability to crank tighter radius turns at higher speeds, without losing speed.
The smaller HA650 and HA750 have less planing surface and higher stall speed. They are designed to generate maximum efficiency and lift for high-speed wing foiling, racing, and kite foiling.
Engineered for the highest speed and efficiency possible, the HA850 is the smallest of our core wing-foiling and prone surf sizes. With less surface area and a higher stall speed, the HA850 is designed to generate maximum efficiency with minimum drag, also making it an ideal choice for high-speed wing foiling and kite foiling. The wingtip is designed for zero ventilation when you tip-breach, allowing you to crank faster, tighter radius turns. Needing minimal pump and power to generate glide, the HA850 is a stand-out wing for intermediate to advanced wing-foil riders.
With excellent lift at high speed, the HA950-HA1250 are your core wing-foiling and prone surf sizes.