Sabfoil Blackbird Razor 1077 Blackbird Razor 1077 hydrofoil front wing: 1,069 cm², 1,077 mm span, aspect ratio 11.00, 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 |
|---|---|---|---|---|---|---|---|
| AFS | Enduro Front Wing Enduro 1100 | 1,100 | +2.9% | 11.00 | +0.0% | 1,100 | C4 High aspect |
| RRD | Dynamic Pro Flying Fish Front Wing Y31 1050 | 1,050 | -1.8% | 10.70 | -2.7% | 1,060 | C4 High aspect |
| North | Sonar HA1050 HA1050 | 1,050 | -1.8% | 10.50 | -4.5% | 1,050 | C4 High aspect |
| Takoon | Flow Front Wing 1050 | 1,050 | -1.8% | 10.50 | -4.5% | 1,050 | C4 High aspect |
| Takoon | Swell Front Wing 1050 | 1,050 | -1.8% | 11.50 | +4.5% | 1,100 | C4 High aspect |
| GONG | Veloce Free Fly (FF) V3 Atmo L | 1,040 | -2.7% | 10.60 | -3.6% | 1,050 | C4 High aspect |
| Omen | Agent 1100 Agent 1100 | 1,100 | +2.9% | 10.40 | -5.5% | 1,070 | C4 High aspect |
| Axis | ART PRO ART PRO 1121 | 1,088 | +1.8% | 11.78 | +7.1% | 1,121 | C5 Very high aspect |
| Duotone | Glide 2.0 SLS 1100 | 1,100 | +2.9% | 10.20 | -7.3% | 1,060 | C4 High aspect |
| Family | Razor Blackbird |
|---|---|
| Size | Blackbird Razor 1077 |
| Area, cm² | 1,069 |
| Area basis | unknown |
| Span, mm | 1,077 |
| Chord, mm | 124 |
| Aspect ratio | 11.00 |
| Band | C4 High aspect |
| Brand files it under | Glide / high aspect |
| Disciplines | wing, prone, pump, sup, downwind |
| 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.