Armstrong MA (Mid Aspect) V1 MA1475: a legacy wing, no longer in Armstrong's current range. 1,475 cm², 1,050 mm span, aspect ratio 7.50. The current wings that match it within ±5% area and ±8% aspect ratio, 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 |
|---|---|---|---|---|---|---|---|
| Axis | HPS (High Performance Speed) HPS 1050 | 1,502 | +1.8% | 7.55 | +0.7% | 1,050 | C2 Mid-low aspect |
| AFS | Evo Front Wing 1450 | 1,450 | -1.7% | 7.60 | +1.3% | 1,040 | C2 Mid-low aspect |
| Takoon | X-Glide V2 Front Wing 1450 | 1,450 | -1.7% | 7.20 | -4.0% | 1,018 | C2 Mid-low aspect |
| Duotone | Whizz SLS 1450 | 1,450 | -1.7% | 7.90 | +5.3% | 1,070 | C2 Mid-low aspect |
| Axis | PNG (Pump and Glide) PNG 1010 | 1,430 | -3.1% | 7.13 | -4.9% | 1,010 | C2 Mid-low aspect |
| F-One | SEVEN SEAS Carbon SEVEN SEAS 1500 | 1,500 | +1.7% | 8.00 | +6.7% | 1,095 | C2 Mid-low aspect |
| GONG | Ascent V3 XXL | 1,500 | +1.7% | 7.00 | -6.7% | 1,020 | C2 Mid-low aspect |
| Naish | Jet HA Front Wing Jet HA 1440 | 1,440 | -2.4% | 8.00 | +6.7% | 1,070 | C2 Mid-low aspect |
| Family | MA (V1) |
|---|---|
| Size | MA1475 |
| Area, cm² | 1,475 |
| Area basis | unknown |
| Span, mm | 1,050 |
| Chord, mm | — |
| Aspect ratio | 7.50 |
| Band | C2 Mid-low aspect |
| Brand files it under | Surf / carve |
| Disciplines | wing, tow, prone |
| Construction | carbon |
| Model year | 2022-2024 |
| 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.