Disciplines prone, efoil
The Zapple S Riift has 7 sizes in the current range, from 24 to 43 L. Its slenderness, 2.94, is greater than that of 50% 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 | KrUzer RTS Prone 4'8" 18 3/4" 3 1/2" 29L | 29 | +3.6% | 1,422 | +0.0% | 2.99 (+1.5%) | twin-track |
| Family | Zapple |
|---|---|
| Model | Zapple S Riift |
| Size, as the brand prints it | 4'8'' 2P (28L) |
| Volume, L | 28 |
| Length, mm | 1,422 (4'8") |
| Width, mm | 483 |
| Thickness, mm | 56 |
| Weight, kg | — |
| Slenderness (length ÷ width) | 2.94 |
| Slenderness band | 2.5–3.0 |
| Mount | — |
| Strap inserts | — |
| Build | — |
| Construction | 100% carbon fiber, 50K closed cell foam core, vacuum infused |
| Disciplines | prone, efoil |
| Rider weight | — |
| Rider level | advanced |
| Model year | — |
| Source | manufacturer · read 2026-10-02 |
Every figure above is the manufacturer's published claim, converted to comparable units.
All Appletree boards · Appletree on the Board Map · All foilboards