Build hard Disciplines prone, pump, wake
The Pump has 4 sizes in the current range, from 24 to 44 L. Its slenderness, 2.76, is greater than that of 38% 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 |
|---|---|---|---|---|---|---|---|
| Horue | Tamaris 45L | 45 | +2.3% | 1,473 | +0.0% | 2.79 (+0.9%) | twin-track |
| KT Foiling | Ginxu 2 Pro Carbon 46 | 46 | +4.5% | 1,473 | +0.0% | 2.80 (+1.1%) | twin-track |
| GONG | Surf Foil Board Matata FSP Pro 2026 4'9 | 47 | +6.8% | 1,448 | -1.7% | 2.73 (-1.1%) | twin-track |
| Family | Pump |
|---|---|
| Model | Pump |
| Size, as the brand prints it | Pump 44 |
| Volume, L | 44 |
| Length, mm | 1,473 (4'10") |
| Width, mm | 533 |
| Thickness, mm | — |
| Weight, kg | — |
| Slenderness (length ÷ width) | 2.76 |
| Slenderness band | 2.5–3.0 |
| Mount | — |
| Strap inserts | yes |
| Build | hard |
| Construction | — |
| Disciplines | prone, pump, wake |
| 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.