Build hard Disciplines prone
The Surf has 7 sizes in the current range, from 20 to 48 L.
This board cannot be compared: Armstrong publishes no length for it. The specifications below are everything the brand states.
| Family | Surf |
|---|---|
| Model | Surf |
| Size, as the brand prints it | 24L 4'1/2 |
| Volume, L | 24 |
| Length, mm | — |
| Width, mm | 438 |
| Thickness, mm | 57 |
| Weight, kg | — |
| Slenderness (length ÷ width) | — |
| Slenderness band | shape not published |
| Mount | — |
| Strap inserts | — |
| Build | hard |
| Construction | dual i-beam carbon stringers, carbon fiber foil tracks |
| Disciplines | 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.
All Armstrong boards · Armstrong on the Board Map · All foilboards