ergonomic fit provides ventilation and natural freedom of movement

22 Mast C40 SDM is a Standard Diameter Mast developed for windsurfing

Protects ears and forehead from cold

Predictable and playful feel on the wave

Futures K2 Alpha Keel shipping_tung_mellem ergonomic fit provides ventilation andFutures K2 Alpha Keel Futures When Cold Hawaii calls, it's important to have the right equipment under the board. The Futures K2 Alpha Keel is a twin keel fin set designed for fish and retro boards where glide and flow are the focus. The fin is based on a classic keel template and fits boards with Futures fin boxes. In Cold Hawaii, when conditions are good, reliable equipment means everything. More glide. More flow. More time in the water. Properties