Mount twin-track Disciplines sup, windfoil
The Wassup Foil E-Tech Y25 has 2 sizes in the current range, from 134 to 154 L. Its slenderness, 3.42, is greater than that of 72% 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 |
|---|---|---|---|---|---|---|---|
| JP Australia | Foil Slate 8'10" | 145 | -5.8% | 2,690 | -0.1% | 3.41 (-0.5%) | twin-track |
| Family | Wassup Foil |
|---|---|
| Model | Wassup Foil E-Tech Y25 |
| Size, as the brand prints it | 8'10'' |
| Volume, L | 154 |
| Length, mm | 2,692 (8'10") |
| Width, mm | 787 |
| Thickness, mm | 114 |
| Weight, kg | — |
| Slenderness (length ÷ width) | 3.42 |
| Slenderness band | 3.0–4.0 |
| Mount | twin-track |
| Strap inserts | — |
| Build | — |
| Construction | E-Tech |
| Disciplines | sup, windfoil |
| 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.