The Armstrong S1 Foil Series has been specifically developed to make learning to foil easier, safer, and more intuitive than ever before. Designed around exceptional low-speed lift, unmatched stability, and forgiving handling, the S1 provides the ideal platform for riders taking their very first flights across any foiling discipline.
Whether learning wingfoiling, surf foiling, wake foiling, or foil assist, the S1 delivers an incredibly predictable and confidence-inspiring ride. Its unique design focuses on minimizing rider mistakes while maximizing stability, allowing beginners to progress faster with less frustration and more time flying.
With remarkable low-speed flight capabilities, excellent ventilation recovery, and an intuitive feel from the very first session, the S1 redefines what a beginner foil can achieve.
The S1 Series has been engineered around maximum stability in pitch, roll, and yaw, creating an almost autopilot-like riding experience. Carefully designed leading and trailing edge sweep, combined with optimized chord length and foil section geometry, provide exceptional balance and predictability at every stage of progression.
Its low-speed lift characteristics allow riders to take off earlier and maintain flight at remarkably slow speeds, reducing the learning curve and making transitions, maneuvers, and first flights significantly easier to master.
The swept wing design not only improves overall stability but also reduces wingspan, helping minimize crashes and making the foil more manageable during the learning process. Downturned wing tips further enhance rider safety while improving water flow efficiency and ventilation recovery.
One of the standout characteristics of the S1 is its ability to recover smoothly from tip breaches and surface ventilation. Rather than stalling abruptly, the foil naturally settles back into the water and continues flying, giving beginners valuable extra time to react and maintain control.
Built using Armstrong's proven carbon composite construction, the S1 offers an excellent strength-to-weight ratio while maintaining the durability required for repeated learning sessions. The foil also benefits from the industry-leading Armstrong A+ connection system, delivering exceptional rigidity, durability, and long-term reliability.
The included S1 300 Stabilizer has been specifically developed alongside the S1 front wings to provide the perfect balance of stability, lift, and forgiveness for beginner progression.