Balanced Power. Smooth Control. Limitless Freedom. The VAYU Aura V4 redefines the standard for versatile performance—perfectly tuned for waves, freeride, and freefly. Building on the design DNA of the Aura X3 ALUULA, the V4 offers the same precise flight performance with even smoother handling, lighter drift, and stable control.
The 4% slimmer leading edge, made from ALUULA FX-86, Challenge DKC 160, and Teijin Dacron, reduces drag and increases stiffness—for more direct response and precise steering. The optimized Teijin 5x5 + 2x2 ripstop canopy with Dimension-Polyant T835 X-Ply windows ensures maximum durability, reduced drag, and clear visibility—even in challenging conditions.
With the Ultralight Carbon Boom, the Aura V4 delivers a direct, lightweight riding experience. Thanks to ClickBoom compatibility (one boom for 3.5–5.5 m²), rigging is particularly easy and efficient.
Setting new standards with ALUULA Aeris X—this next-generation material is 20–40% lighter, 34× stronger, and up to 6× more tear-resistant than conventional fabrics. It is also fully recyclable, making it the most advanced and sustainable material in its class.
Features:
4% slimmer leading edge – less drag, faster handling.
Hybrid strut construction – ALUULA Aeris X + DKC 160 for maximum stiffness.
Optimized canopy profile – lower drag, durable ripstop structure.
Ultralight carbon boom – direct feel, minimal fatigue.
ClickBoom-compatible – one boom for 3.5–5.5 m².
Balanced performance – ideal for freeride, wave, freefly, and light winds.
The VAYU Aura V4 combines power, control, and sustainability—the perfect Wing for riders who want to switch effortlessly between wave, freeride, and freefly.
| Size | Weight (with boom) | Projected Area | Projected AR | Flat AR | C/L Chord | Projected Span | Wind Range (kts) |
| 2.0 | 1.50 kg | 1.91 | 2.42 | 2.50 | 1.24 | 2.15 | 35+ |
| 2.5 | 1.75 kg | 2.39 | 2.42 | 2.50 | 1.39 | 2.40 | 30+ |
| 3.0 | 1.87 kg | 2.86 | 2.42 | 2.50 | 1.52 | 2.63 | 18–35 |
| 3.5 | 2.05 kg | 3.34 | 2.42 | 2.50 | 1.64 | 2.84 | 16–33 |
| 4.0 | 2.14 kg | 3.82 | 2.42 | 2.50 | 1.76 | 3.04 | 14–30 |
| 4.5 | 2.29 kg | 4.29 | 2.42 | 2.50 | 1.86 | 3.23 | 12–28 |
| 5.0 | 2.40 kg | 4.77 | 2.42 | 2.50 | 1.96 | 3.40 | 10–25 |
| 5.5 | 2.55 kg | 5.25 | 2.42 | 2.50 | 2.06 | 3.57 | 9–22 |
| 6.0 | 2.69 kg | 5.72 | 2.42 | 2.50 | 2.15 | 3.72 | 8–20 |