Disciplines downwind, sup, wing, parawing, prone
The Blackbird Mid Length Carbon has 6 sizes in the current range, from 50 to 100 L. Its slenderness, 3.37, is greater than that of 70% 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 |
|---|---|---|---|---|---|---|---|
| Amos | Sultan Prone/Wing 5'5" 19" 4 7/8" 65L | 65 | +0.0% | 1,651 | +1.3% | 3.42 (+1.3%) | twin-track |
| Amos | Sultan RTS 5'5" 19 1/2" 4 7/8" 65L | 65 | +0.0% | 1,651 | +1.3% | 3.34 (-1.2%) | twin-track |
| GONG | Wing Foil Board Cruzader Squash 2PK Hollow Carbon 5'4 | 68 | +4.6% | 1,626 | -0.2% | 3.32 (-1.7%) | twin-track |
| Family | Blackbird |
|---|---|
| Model | Blackbird Mid Length Carbon |
| Size, as the brand prints it | 5.4 x 19 x 65L |
| Volume, L | 65 |
| Length, mm | 1,630 (5'4") |
| Width, mm | 483 |
| Thickness, mm | — |
| Weight, kg | 4.4 |
| Slenderness (length ÷ width) | 3.37 |
| Slenderness band | 3.0–4.0 |
| Mount | — |
| Strap inserts | yes |
| Build | — |
| Construction | PVC/Carbon Sandwich |
| Disciplines | downwind, sup, wing, parawing, prone |
| 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.