Duotone Aero Carve 2.0 D/LAB 500: a legacy wing, no longer in Duotone's current range. 500 cm², 610 mm span, aspect ratio 7.50. The current wings that match it within ±5% area and ±8% aspect ratio, from Duotone's own published specifications.
Projected and flat area run 3–8% apart. A marked area is one whose brand does not state which it publishes, so a match inside the area tolerance may be comparing unlike figures.
| Brand | Wing | Area cm² | Δ area | Aspect ratio | Δ AR | Span mm | Band |
|---|---|---|---|---|---|---|---|
| GONG | Ypra Surf-Freestyle V3 XXS | 480 | -4.0% | 7.50 | +0.0% | 600 | C2 Mid-low aspect |
| GONG | Ypra Surf-Freestyle V3 Atmo XXS | 479 | -4.2% | 7.50 | +0.0% | 600 | C2 Mid-low aspect |
| North | Sonar MA500v2 MA500v2 | 500 | +0.0% | 7.90 | +5.3% | 630 | C2 Mid-low aspect |
| Armstrong | MA Mk II (Mid Aspect) MA490 | 490 | -2.0% | 8.00 | +6.7% | 632 | C2 Mid-low aspect |
| Family | Aero Carve |
|---|---|
| Size | 500 |
| Area, cm² | 500 |
| Area basis | unknown |
| Span, mm | 610 |
| Chord, mm | — |
| Aspect ratio | 7.50 |
| Band | C2 Mid-low aspect |
| Brand files it under | Surf / carve |
| Disciplines | wing, prone, kite |
| Construction | D/LAB |
| Model year | 2024 |
| Source | manufacturer |
The brand's published aspect ratio agrees with its own span and area (span² ÷ area) to within 5%, so the figure is confirmed.
See Duotone on the plot →Data current to August 2026. Fast Bobby is the researcher, never the reviewer: every figure above is the manufacturer's published claim, converted to comparable units, and nothing here is a riding impression.