GONG Ascent V3 S hydrofoil front wing: 690 cm², 690 mm span, aspect ratio 7.00, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from GONG'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 |
|---|---|---|---|---|---|---|---|
| Lift Foils | 105 Havoc Front Wing 105 | 677 | -1.9% | 7.20 | +2.9% | 699 | C2 Mid-low aspect |
| ENSIS | INFINITY ACE Front Wing 690 | 690 | +0.0% | 7.50 | +7.1% | 720 | C2 Mid-low aspect |
| North | Sonar MA700v2 MA700v2 | 700 | +1.4% | 7.40 | +5.7% | 720 | C2 Mid-low aspect |
| Sroka | S-Foil 670 S HA 670 S HA | 670 | -2.9% | 7.50 | +7.1% | 700 | C2 Mid-low aspect |
| Sabfoil | 707 Balz Muller Limited 707 Balz Müller Limited | 661 | -4.2% | 7.55 | +7.9% | 707 | C2 Mid-low aspect |
| Family | Ascent |
|---|---|
| Size | S |
| Area, cm² | 690 |
| Area basis | projected |
| Span, mm | 690 |
| Chord, mm | 126 |
| Aspect ratio | 7.00 |
| Band | C2 Mid-low aspect |
| Brand files it under | All-round / freeride |
| Disciplines | wing, prone, sup, kite |
| Construction | Perf / fiberglass |
| Model year | 2025 |
| 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 GONG 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.