Mount twin-track Disciplines downwind, wing discontinued
The Blackbird V3 has 10 sizes on record, discontinued sizes included, from 100 to 135 L. Its slenderness, 4.91, is greater than that of 94% 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 |
|---|---|---|---|---|---|---|---|
| Loco Surfing | Loco Downwind Hydrofoil Board 8' | 120 | +0.0% | 2,438 | +0.3% | — | — |
| Appletree | Apple Skipper Down Wind V2 8'0'' | 118 | -1.7% | 2,438 | +0.3% | 4.93 (+0.3%) | twin-track |
| Armstrong | Downwind Mk III 125L 7'11 | 125 | +4.2% | 2,413 | -0.7% | 4.93 (+0.5%) | — |
| DC Shaping Co | The Crossing 7’10” x 19" 120L | 120 | +0.0% | 2,388 | -1.7% | 4.94 (+0.7%) | — |
| KT Foiling | Ginxu Dragonfly Surf 2 Carbon 120 | 120 | +0.0% | 2,388 | -1.7% | 4.82 (-1.7%) | twin-track |
| Indiana | Sweet Stick DW 8'0 | 128 | +6.7% | 2,438 | +0.3% | 4.93 (+0.3%) | twin-track |
| Family | Blackbird |
|---|---|
| Model | Blackbird V3 |
| Size, as the brand prints it | 8’0 x 19″ 1/2 |
| Volume, L | 120 |
| Length, mm | 2,430 (8'0") |
| Width, mm | 495 |
| Thickness, mm | — |
| Weight, kg | 6.0 |
| Slenderness (length ÷ width) | 4.91 |
| Slenderness band | 4.0–5.0 |
| Mount | twin-track |
| Strap inserts | no |
| Build | — |
| Construction | PVC Sandwich Carbon |
| Disciplines | downwind, wing |
| Rider weight | up to 95 kg (the brand’s stated range) |
| Rider level | intermediate |
| Model year | discontinued |
| Source | manufacturer · read 2026-10-02 |
Every figure above is the manufacturer's published claim, converted to comparable units.