USED/DEMO - Armstrong Alloy S1 Foil Kit Size:S1 1550 A closing panel is added

A closing panel is added to the split trailing edge in order to maintain even pressure inside the internals

There are two main valves

More Direct Connection

- more pleasant to use in very cold weather (the PU tube can get stiff in below 0°C temperatures)

grip-enhanced

USED/DEMO - Armstrong Alloy S1 Foil Kit Size:S1 1550 A closing panel is addedArmstrong Step 1 Foils NO HARDWARE INCLUDED Redefining how we learn to foil, the Step 1 (S1) foil range delivers remarkable stability, ultra low flying speed and an instantly intuitive feel to make the first step into foiling as accessible and forgiving as possible. Pitch, roll and yaw stability are critical to success when building foiling skills. The S1 design achieves a near autopilot like level of predictability thanks to a combination of leading