Armstrong MA Mk II (Mid Aspect) MA890
- 890area, cm²
- 860span, mm
- 8.00aspect ratio
- Mid-lowaspect · AR 6.0 – 8.5
Family MA Mk II Brand’s category Surf / carve Disciplines wing, prone carbon · 2025-2026
The closest current wings from other brands — every one within ±5% of area and ±8% of aspect ratio, ranked closest first. The closest with a traced outline, the GONG Fluid H V3 FG M (#2), is already drawn over it. Select a numbered wing to draw it — up to three at a time.
The MA Mk II runs 8 sizes, 490–1,390 cm², and holds its proportions across the range: every size publishes an aspect ratio within 5% of the others.
Its 860 mm span is 3% narrower than typical for the area — the median across the 123 current wings within 10% of its size is 890 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 |
|---|---|---|---|---|---|---|---|
| Code Foils | X Series Front Wing 890X | 890 | +0.0% | 8.20 | +2.5% | 852 | Mid-low aspect |
| GONG | Fluid H V3 FG M | 910 | +2.2% | 8.40 | +5.0% | 870 | Mid-low aspect |
| F-One | SUSHI UHM Carbon 920 | 920 | +3.4% | 7.70 | -3.7% | 840 | Mid-low aspect |
| GONG | Curve H V3 FG M | 920 | +3.4% | 8.40 | +5.0% | 880 | Mid-low aspect |
| GONG | Ypra Surf Fast V3 Atmo XL | 920 | +3.4% | 8.20 | +2.5% | 870 | Mid-low aspect |
| KT Foiling | Instinct 920 | 920 | +3.4% | 8.41 | +5.1% | 880 | Mid-low aspect |
| Cabrinha | Whippit 850 | 850 | -4.5% | 8.10 | +1.2% | 830 | Mid-low aspect |
| F-One | SK8 HM Carbon (T2) 850 | 850 | -4.5% | 8.00 | +0.0% | 825 | Mid-low aspect |
| Takoon | Flare Front Wing 850 | 850 | -4.5% | 8.30 | +3.8% | 840 | Mid-low aspect |
Specifications
| Family | MA Mk II |
|---|---|
| Size | MA890 |
| Area, cm² | 890 |
| Area basis | unknown |
| Span, mm | 860 |
| Chord, mm | — |
| Aspect ratio | 8.00 |
| Band | Mid-low aspect |
| Brand’s category | Surf / carve |
| Disciplines | wing, prone |
| 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.
Data current to August 2026. Every figure above is the manufacturer's published claim, converted to comparable units.