Mount twin-track, tuttle Build hard Disciplines wing, race
The Formula wing foil board has 2 sizes in the current range, from 70 to 80 L. Its slenderness, 3.30, is greater than that of 66% of the 1,895 current boards that publish a length and a width.
Mount is shown beside each board, never matched on.
| Brand | Board | Volume L | Δ volume | Length mm | Δ length | Slenderness | Mount |
|---|---|---|---|---|---|---|---|
| Aeryn | Flux S-Glass 70L | 70 | +0.0% | 1,670 | -0.4% | 3.34 (+1.2%) | twin-track |
| GONG | Wing Foil Board Cruzader Diamond FSP Pro 5'6 | 72 | +2.9% | 1,676 | +0.0% | 3.25 (-1.4%) | twin-track |
| Duotone | Skybrid D/LAB 2027 5'7" | 70 | +0.0% | 1,700 | +1.4% | 3.27 (-0.9%) | twin-track |
| Duotone | Skybrid SLS 2027 5'7" | 70 | +0.0% | 1,700 | +1.4% | 3.30 (+0.1%) | twin-track |
| Family | Formula |
|---|---|
| Model | Formula wing foil board |
| Size, as the brand prints it | 70L 5'6 x 20 |
| Volume, L | 70 |
| Length, mm | 1,676 (5'6") |
| Width, mm | 508 |
| Thickness, mm | — |
| Weight, kg | — |
| Slenderness (length ÷ width) | 3.30 |
| Slenderness band | 3.0–4.0 |
| Mount | twin-track, tuttle |
| Strap inserts | yes |
| Build | hard |
| Construction | carbon composite vacuum manufacturing method |
| Disciplines | wing, race |
| Rider weight | — |
| Rider level | — |
| Model year | — |
| Source | manufacturer · read 2026-10-02 |
Every figure above is the manufacturer's published claim, converted to comparable units.
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