Mount twin-track Build inflatable Disciplines wing
The HY-Flate Wing has 3 sizes on record, discontinued sizes included, from 145 to 171 L. Its slenderness, 2.51, is greater than that of 19% of the 1,895 current boards that publish a length and a width.
No current board from another brand is within ±7% of volume and ±2% of length, and ±2% of slenderness where both publish a width of this one.
None of these is within the tolerances above: each misses on volume, length or slenderness by up to 1.4× the tolerance.
| Brand | Board | Volume L | Δ volume | Length mm | Δ length | Slenderness | Mount |
|---|---|---|---|---|---|---|---|
| GONG | Wing foil Board Inflatable HIPE Perf 2026 5'10 | 150 | +3.4% | 1,778 | +2.8% | 2.47 (-1.5%) | twin-track |
| Slingshot | UltraFly 140 L | 140 | -3.4% | 1,778 | +2.8% | 2.50 (-0.3%) | twin-track |
| Aztron | FALCON AIR X 5'10" 29" 4.75" | 135 | -6.9% | 1,780 | +2.9% | 2.44 (-2.7%) | twin-track, tuttle |
| Family | HY-Flate Wing |
|---|---|
| Model | HY-Flate Wing |
| Size, as the brand prints it | 5'8" |
| Volume, L | 145 |
| Length, mm | 1,730 (5'8") |
| Width, mm | 690 |
| Thickness, mm | 150 |
| Weight, kg | 9.3 |
| Slenderness (length ÷ width) | 2.51 |
| Slenderness band | 2.5–3.0 |
| Mount | twin-track |
| Strap inserts | yes |
| Build | inflatable |
| Construction | high density 15cm dropstitch, double rail layer construction, aluminium stream plate |
| Disciplines | wing |
| Rider weight | — |
| Rider level | — |
| Model year | — |
| Source | manufacturer · read 2026-10-02 |
The source is an archived copy of Gunsails's own page, captured 2026-06-16, not a live page: these figures are as that copy prints them.
Every figure above is the manufacturer's published claim, converted to comparable units.
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