The Ace Foil features our iconic pintail design that allows for efficient take-off and tracking downwind. The outline is designed to resemble a teardrop, the most streamlined shape possible in nature, with a slightly concave standing area that gives the rider a flatter, more stable and more connected feeling on the foil. After extensive testing, we found the Ace Foil to be a great crossover board for not only SUP downwind, but also wingboarding and SUP surfing in light winds.