Mount twin-track Build hard Disciplines prone 2024
The Surf Foil Board Intruder EPS Pro has 3 sizes on record, discontinued sizes included, from 51 to 94 L. Its slenderness, 4.72, is greater than that of 92% 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 3.8× the tolerance.
| Brand | Board | Volume L | Δ volume | Length mm | Δ length | Slenderness | Mount |
|---|---|---|---|---|---|---|---|
| Patrik | Chase DW-X 77 | 77 | +8.5% | 2,150 | +5.9% | 4.70 (-0.3%) | twin-track |
| Loco Surfing | Loco Surf Foil Board 6'2'' | 57.5 | -19.0% | 1,880 | -7.4% | — | — |
| Axis | Dart 7'0" x 18.5" 90 Litres | 90 | +26.8% | 2,134 | +5.1% | 4.54 (-3.8%) | — |
| Family | Intruder |
|---|---|
| Model | Surf Foil Board Intruder EPS Pro |
| Size, as the brand prints it | 6'8" |
| Volume, L | 71 |
| Length, mm | 2,030 (6'8") |
| Width, mm | 430 |
| Thickness, mm | 122 |
| Weight, kg | 5.1 |
| Slenderness (length ÷ width) | 4.72 |
| Slenderness band | 4.0–5.0 |
| Mount | twin-track |
| Strap inserts | — |
| Build | hard |
| Construction | EPS Pro |
| Disciplines | prone |
| Rider weight | — |
| Rider level | — |
| Model year | 2024 |
| Source | manufacturer · read 2026-10-02 |
Every figure above is the manufacturer's published claim, converted to comparable units.