F4 Foils GP Orca 685 V2
- 685area, cm²
- 920span, mm
- 12.00aspect ratio
- Very highaspect · AR 11.5 – 15.0
Family GP Orca Brand’s category Glide / high aspect Disciplines wing, downwind, pump, parawing High Modulus Prepreg Carbon
The GP Orca runs 6 sizes, 530–1,250 cm², and holds its proportions across the range: every size publishes an aspect ratio within 5% of the others.
Its 920 mm span is 16% wider than typical for the area — the median across the 119 current wings within 10% of its size is 790 mm.
Closest wings from other brands
Projected and flat area run 3–8% apart. A marked area is one whose brand does not state which it publishes, so a comparison inside the area tolerance may be comparing unlike figures.
| Brand | Wing | Area cm² | Δ area | Aspect ratio | Δ AR | Span mm | Band |
|---|---|---|---|---|---|---|---|
| Axis | ART PRO 901 | 686 | +0.1% | 12.04 | +0.3% | 901 | Very high aspect |
| Duotone | Glide 3.0 D/LAB 700 | 700 | +2.2% | 12.20 | +1.7% | 920 | Very high aspect |
| F-One | EAGLE X UHM Carbon 700 | 700 | +2.2% | 12.00 | +0.0% | 915 | Very high aspect |
| Armstrong | UHA (Ultra High Aspect) UHA670 | 670 | -2.2% | 12.60 | +5.0% | 919 | Very high aspect |
| GONG | Hyper Trail V3 Atmo S | 700 | +2.2% | 11.40 | -5.0% | 890 | High aspect |
| Axis | Fireball ULTRA 940 | 689 | +0.6% | 12.84 | +7.0% | 940 | Very high aspect |
Specifications
| Family | GP Orca |
|---|---|
| Size | 685 V2 |
| Area, cm² | 685 |
| Area basis | unknown |
| Span, mm | 920 |
| Chord, mm | — |
| Aspect ratio | 12.00 |
| Band | Very high aspect |
| Brand’s category | Glide / high aspect |
| Disciplines | wing, downwind, pump, parawing |
| Construction | High Modulus Prepreg Carbon |
| Model year | — |
| 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.
Data current to August 2026. Every figure above is the manufacturer's published claim, converted to comparable units.