Naish Ultra Jet Front Wing Ultra Jet 1050 hydrofoil front wing: 1,050 cm², 785 mm span, aspect ratio 5.90, 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 |
|---|---|---|---|---|---|---|---|
| F-One | PHANTOM Carbon PHANTOM 1080 | 1,080 | +2.9% | 5.90 | +0.0% | 800 | C1 Low aspect |
| RRD | Blaze LTE Front Wing Y30 1100 | 1,100 | +4.8% | 6.00 | +1.7% | 835 | C1 Low aspect |
| Family | Ultra Jet |
|---|---|
| Size | Ultra Jet 1050 |
| Area, cm² | 1,050 |
| Area basis | projected |
| Span, mm | 785 |
| Chord, mm | — |
| Aspect ratio | 5.90 |
| Band | C1 Low aspect |
| Brand files it under | All-round / freeride |
| Disciplines | wing, sup, kite, prone |
| Construction | carbon/glass composite |
| Model year | 2024-2026 |
| 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.