Naish SHA Foil Front Wing SHA 1133 hydrofoil front wing: 1,133 cm², 1,200 mm span, aspect ratio 12.71, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from Naish'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 |
|---|---|---|---|---|---|---|---|
| Sabfoil | Leviathan PRO 1160 Leviathan PRO 1160 | 1,083 | -4.4% | 12.42 | -2.3% | 1,160 | C5 Very high aspect |
| North | Sonar DW1100 DW1100 | 1,100 | -2.9% | 12.00 | -5.6% | 1,150 | C5 Very high aspect |
| Axis | ART PRO ART PRO 1121 | 1,088 | -4.0% | 11.78 | -7.3% | 1,121 | C5 Very high aspect |
| Family | SHA |
|---|---|
| Size | SHA 1133 |
| Area, cm² | 1,133 |
| Area basis | projected |
| Span, mm | 1,200 |
| Chord, mm | — |
| Aspect ratio | 12.71 |
| Band | C5 Very high aspect |
| Brand files it under | Downwind |
| Disciplines | downwind, sup, wing, pump |
| Construction | 100% prepreg 3K carbon, dual expansion core |
| 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 Naish 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.