Armstrong S1-Foil Kit Modern 3 strut design

3 strut design

Fasteners – M8

Optimal Deck Stiffness combined with low rail catching both upwind and when carving

Dual back and chest flex patterns to make this vest bend and flex as you need without foam bunching or restricting movement

Integrated safety knife side pocket

Armstrong S1-Foil Kit Modern 3 strut designRedefining 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 and trailing edge sweep, chord length, and