Armstrong DWP (Downwind Performance) DWP755 hydrofoil front wing: 755 cm², 1,000 mm span, aspect ratio 13.00, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from Armstrong'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 |
|---|---|---|---|---|---|---|---|
| Code Foils | R Series Front Wing 770R | 770 | +2.0% | 13.00 | +0.0% | 1,000 | C5 Very high aspect |
| Axis | Fireball ULTRA Fireball 1000 | 773 | +2.4% | 12.95 | -0.4% | 1,000 | C5 Very high aspect |
| AFS | Evo HA Front Wing HA750 | 750 | -0.7% | 13.30 | +2.3% | 1,000 | C5 Very high aspect |
| GONG | Veloce HDW V3 S | 750 | -0.7% | 13.30 | +2.3% | 1,000 | C5 Very high aspect |
| North | Sonar DW750 DW750 | 750 | -0.7% | 13.30 | +2.3% | 1,000 | C5 Very high aspect |
| Naish | SHA Foil Front Wing SHA 733 | 733 | -2.9% | 13.10 | +0.8% | 980 | C5 Very high aspect |
| Cabrinha | Prestige 760 | 760 | +0.7% | 12.38 | -4.8% | 970 | C5 Very high aspect |
| Axis | ART PRO ART PRO 951 | 768 | +1.7% | 12.01 | -7.6% | 951 | C5 Very high aspect |
| KT Foiling | Solus 775 Solus 775 | 775 | +2.6% | 14.00 | +7.7% | 1,040 | C5 Very high aspect |
| Family | DWP |
|---|---|
| Size | DWP755 |
| Area, cm² | 755 |
| Area basis | unknown |
| Span, mm | 1,000 |
| Chord, mm | — |
| Aspect ratio | 13.00 |
| Band | C5 Very high aspect |
| Brand files it under | Downwind |
| Disciplines | downwind |
| Construction | carbon |
| 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 Armstrong 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.