Axis HPS (High Performance Speed) HPS 700 hydrofoil front wing: 890 cm², 700 mm span, aspect ratio 5.63, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from Axis'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 |
|---|---|---|---|---|---|---|---|
| Slingshot | One-Lock Kite 855 | 855 | -3.9% | 5.50 | -2.3% | 684 | C1 Low aspect |
| Cabrinha | Fusion X-Series MkII X930 | 930 | +4.5% | 6.05 | +7.5% | 750 | C2 Mid-low aspect |
| Family | HPS |
|---|---|
| Size | HPS 700 |
| Area, cm² | 890 |
| Area basis | flat |
| Span, mm | 700 |
| Chord, mm | 160 |
| Aspect ratio | 5.63 |
| Band | C1 Low aspect |
| Brand files it under | All-round / freeride |
| Disciplines | wing, downwind, prone, sup, kite, pump, wake |
| 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 Axis 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.