Tail Wing Adjustment
Delivers inverted thrust to balance the main wing and maintain easy control and stability.
Foil is perfectly trimmed for average weight sailor (75-80kg) with the tail in neutral position.
Heavier sailors, especially in light winds or during the learning process might prefer slightly more stabilizing force that a down tilted rear wing provides. Also, this down-angled position increases low-end power and lift of the foil.
At the same time lighter sailors, especially in strong wind conditions, may benefit from a drag and lift reduction by reducing the downwards tilt angle of the rear wing. Less down-angle will reduce the differential angle between the two wings and make the foil feel more "slippery".