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Flysurfer Sonic4
The SONIC is the trustworthy, user-friendly and predictable powerhouse you want to ride in challenging weather. Specialised to meet the needs of the next generation of foil kites and an incredible upgrade for loyal SOUL customers.
The closed cell foil kite has been redesigned to deliver exceptional performance in all aspects of modern kitesurfing. Attract the most ambitious broadcasters, true speed junkies, technical airstylers and those who go endlessly long.
We believe SONIC users will break height and speed records. The kite that will inspire you in 2023 and beyond. Convince yourself and your crew!
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COMPARISION
SONIC4 vs SOUL2
The SONIC is a more performant SOUL and the perfect upgrade for long-term customers. The high-performance wing is lighter, sits further forward in the wind window, has thinner profiles, and reacts quicker to steering inputs. The SONIC advantages are its enormous wind range, excellent top-end control, better forward traction, and big power spikes. Choose the SONIC to feel the buzz a kite can create every time you hook in and send yourself to the moon. The SOUL remains to be incredibly user-friendly and robust with great longevity. The all-around kite generates more harness pull, launches, and re-launches easier. It causes higher steering- and holding forces to give its rider a reliable feel. Both kites are very versatile and handle challenging conditions with ease. Recommend the SOUL to foil-kite first-timers, travelers, and everybody who wants a hassle-free product to use for a lifetime.
SONIC4 vs SONIC3
We have changed the design concept of the SONIC completely. The constructions have only a few similarities. The difference in handling and feel is enormous, but both kites offer exciting performance, depower, and hangtime. We want to enter the big air scene with the SONIC4. Every detail has been refined and optimized to deliver exceptional stability and accessible performance. In direct comparison, the kite turns quicker and feels rigid and responsive. It stalls very late and flies fast, constantly pulling through the window while generating predictable power. Spend less time thinking about the kite and focus on what you do. Intuitive handling opens up a world of possibilities. The SONIC3 power is harder to access and needs a skilled pair of hands to enjoy the kite‘s full potential. We built it strictly for foil-kite experts, who can handle light bar forces, a pivoting high-aspect wing that shoots through the window. Once you have a feel for it, you get quickly addicted to its playfulness and insane acceleration. A one-of-a-kind kite that gives you a unique experience!
TECHNICAL CHANGES
OPTIMIZED LIGHTWEIGHT
Minimalism with a focus on weight reduction while maintaining durability and performance; Miniribs removed, improves handling in light winds
REDESIGNED OUTLINE
Increases performance, wingtip stability, launch behavior, and turning
IMPROVED SAIL TENSION
Reduces kite deformation, increases reactivity and feedback
ADAPTED CELL COUNT AND ASPECT RATIO
Increases usability, simplifies steering and control during jumps and maneuvers
PERFORMANCE TUNER
Adjustment options on the Z-Main to change the flight behavior, Hydrofoil / Big Air / Freeride
NEW SIZES
Comparable to SOUL, fine-tuned for Big Air
| SKU | FKSO41800-1 |
|---|---|
| Year | 2025 |
| Manufacturer | Flysurfer |
| State | new |
| Delivery Time | 3-7 days |
| EAN | 4067344181211 |
| Color | Mellow Yellow / Dove / Petrol |
| kite typ | Race, Freeride |
Wir helfen Euch selbstverständlich gerne weiter.
| Brand: | Link: |
| NP/ Neil Pryde | https://www.npsurf.com/pages/size-chart |
| Xcel Wetsuits | https://xcelwetsuits.com/pages/size-chart |
| Ride Engine | https://www.rideengine.de/groessentabelle/ |
| Prolimit | https://www.prolimit.com/size-chart/ |






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