KT Astro Wing

KT Foiling Astro Wing The KT Astro Wing is designed to be the most versatile wing in KT’s lineup — equally suited for beginners, intermediates and advanced riders. Whether you’re carving in waves, cruising in flatwater, learning your first transitions or boosting into the air, the Astro delivers smooth power, low-effort control and a lively, lightweight feel. Its balanced aerodynamic profile provides clean forward drive with a stable wing shape that resists distortion. Steering is direct and intuitive, thanks to the integrated “Seamless Boom” system, which gives a solid connection and precise handling without extra hardware complexity. The Astro’s structure and canopy tension have been tuned to deliver reliable lift, smooth depower, and consistent power delivery across varied conditions. Combined with lightweight construction, reinforced panel layout and bright safety-oriented colorways, the Astro Wing excels across a wide range of wind strengths and disciplines. Key Features Seamless Boom DesignA clean, rigid and lightweight boom structure integrated into the wing. Smaller sizes use an aluminium boom, while larger sizes use a carbon boom for stiffness and responsiveness. Dynamic Canopy TensionRadial load-line layout and refined canopy shaping maintain stability, prevent flutter, and give the wing a smooth, linear power build. Balanced Aspect RatioAllows strong low-end power with excellent top-end control. High tip clearance reduces chances of wingtips touching the water, ideal for carving or transitions. Lightweight FrameOptimised leading edge and strut diameter provide stiffness without excessive weight. Smooth, Predictable HandlingEasy to turn, stable when powered, and forgiving during stance changes, tacks and gybes. Reinforced ConstructionHigh-wear zones and critical seams feature added protection for long-term durability. Bright, High-Visibility Color OptionsBold fluorescent tones and accented tips increase visibility and safety in busy or open-water conditions. Size Range & Best Use Wing SizeRecommended Conditions / Use1.7 – 2.0 m²High wind, small riders, kids, freestyle tricks, compact travel setups2.5 – 3.0 m²Medium wind, surf riding, learning progression, agile carving3.5 – 4.0 m²All-round winging, everyday conditions, balanced power and control4.5 – 5.0 m²Mid-light wind, downwind swell riding, bigger riders5.4 – 5.8 m²Light wind cruising, long-glide downwind, foil-assist systems, heavier riders Who the Astro Wing Is For Riders wanting a one-wing solution for surf, flatwater, downwind and freestyle Beginners who need stability and easy power delivery Intermediates looking to progress to transitions, carving and swell riding Advanced wingfoilers wanting a lightweight wing for jumps, rotations and dynamic riding Downwind and SUP foilers using larger sizes for lift and glide Foil-assist riders wanting a stable, responsive wing with safety-oriented visibility Why We Recommend the KT Astro The Astro Wing is the perfect balance of lightweight feel, durability, power and responsiveness. It works brilliantly across all wind strengths and foil disciplines, making it a highly dependable and enjoyable wing for both progression and performance.