Sabfoil Sea Devil 780 Blackbird Sea Devil 780 Blackbird hydrofoil front wing: 950 cm², 780 mm span, aspect ratio 6.40, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from Sabfoil'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 |
|---|---|---|---|---|---|---|---|
| RRD | Blaze LTE Front Wing Y30 950 | 950 | +0.0% | 6.50 | +1.6% | 790 | C2 Mid-low aspect |
| F-One | PHANTOM S Carbon PHANTOM-S 940 | 940 | -1.1% | 6.50 | +1.6% | 780 | C2 Mid-low aspect |
| ENSIS | PACER Front Wing 950 | 950 | +0.0% | 6.00 | -6.3% | 754 | C1 Low aspect |
| F-One | PHANTOM Carbon PHANTOM 980 | 980 | +3.2% | 6.20 | -3.1% | 780 | C2 Mid-low aspect |
| Cabrinha | Fusion X-Series MkII X930 | 930 | -2.1% | 6.05 | -5.5% | 750 | C2 Mid-low aspect |
| Duotone | Carve 3.0 D/LAB 950 | 950 | +0.0% | 6.90 | +7.8% | 810 | C2 Mid-low aspect |
| Lift Foils | Grubb 150 Front Wing 150 | 968 | +1.9% | 6.00 | -6.3% | 762 | C1 Low aspect |
| Family | Sea Devil Blackbird |
|---|---|
| Size | Sea Devil 780 Blackbird |
| Area, cm² | 950 |
| Area basis | unknown |
| Span, mm | 780 |
| Chord, mm | 186 |
| Aspect ratio | 6.40 |
| Band | C2 Mid-low aspect |
| Brand files it under | All-round / freeride |
| Disciplines | kite, wing, prone |
| Construction | full carbon monobloc |
| Model year | 2025-2026 |
| 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 Sabfoil 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.