Mount twin-track Disciplines sup, wing 2020-2021
Its slenderness, 3.10, is greater than that of 58% 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 1.6× the tolerance.
| Brand | Board | Volume L | Δ volume | Length mm | Δ length | Slenderness | Mount |
|---|---|---|---|---|---|---|---|
| Loco Surfing | Loco Switch 4 in 1 31 | 125 | +7.8% | 2,286 | +0.0% | — | — |
| SIC Maui | Marlin convertible 7'8" | 127 | +9.5% | 2,337 | +2.2% | 3.12 (+0.6%) | twin-track |
| JP Australia | Foil Slate 7'8" | 112 | -3.4% | 2,360 | +3.2% | 3.19 (+2.8%) | twin-track |
| Family | DC Foil X |
|---|---|
| Model | DC Foil X Flax |
| Size, as the brand prints it | 7'6" |
| Volume, L | 116.0 |
| Length, mm | 2,286 (7'6") |
| Width, mm | 737 |
| Thickness, mm | 108 |
| Weight, kg | — |
| Slenderness (length ÷ width) | 3.10 |
| Slenderness band | 3.0–4.0 |
| Mount | twin-track |
| Strap inserts | — |
| Build | — |
| Construction | SLX Flax |
| Disciplines | sup, wing |
| Rider weight | — |
| Rider level | — |
| Model year | 2020-2021 |
| Source | manufacturer · read 2026-10-02 |
Every figure above is the manufacturer's published claim, converted to comparable units.