Build hard Disciplines wing
The Compact v4 Carbon Plus has 5 sizes in the current range, from 36 to 85 L. Its slenderness, 2.57, is greater than that of 25% 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 | S-Winger 44 | 44 | -4.3% | 1,350 | -1.6% | 2.55 (-1.0%) | twin-track |
| RRD | Beluga LTD Y27 45 | 45 | -2.2% | 1,350 | -1.6% | 2.55 (-1.0%) | twin-track |
| Patrik | Chase WB-R 45 | 45 | -2.2% | 1,397 | +1.8% | — | twin-track, tuttle |
| Cabrinha | Code 2026 4'5 | 45 | -2.2% | 1,346 | -1.9% | 2.58 (+0.4%) | — |
| RRD | Beluga LTD Y30 45 | 45 | -2.2% | 1,350 | -1.6% | 2.52 (-2.0%) | twin-track |
| Family | Compact |
|---|---|
| Model | Compact v4 Carbon Plus |
| Size, as the brand prints it | 46L |
| Volume, L | 46 |
| Length, mm | 1,372 (4'6") |
| Width, mm | 533 |
| Thickness, mm | — |
| Weight, kg | 4.25 |
| Slenderness (length ÷ width) | 2.57 |
| Slenderness band | 2.5–3.0 |
| Mount | — |
| Strap inserts | — |
| Build | hard |
| Construction | Carbon Plus (full carbon sandwich) |
| Disciplines | wing |
| Rider weight | 55–75 kg (the brand’s stated range) |
| Rider level | — |
| Model year | — |
| Source | manufacturer · read 2026-10-02 |
Every figure above is the manufacturer's published claim, converted to comparable units.
All AK Durable Supply Co boards · AK Durable Supply Co on the Board Map · All foilboards