Family SK8 Brand’s category Surf / carve Disciplines prone, wing, kite, sup HM carbon · 2026
The SK8 HM Carbon runs 7 sizes, 550–1,150 cm², and holds its proportions across the range: every size publishes an aspect ratio within 5% of the others.
Its 670 mm span is 9% narrower than typical for the area — the median across the 65 current wings within 10% of its size is 740 mm.
Projected and flat area run 3–8% apart. A marked area is one whose brand does not state which it publishes, so a comparison inside the area tolerance may be comparing unlike figures.
| Brand | Wing | Area cm² | Δ area | Aspect ratio | Δ AR | Span mm | Band |
|---|---|---|---|---|---|---|---|
| Sabfoil | Medusa PRO 669 | 548 | -0.4% | 8.14 | -0.7% | 669 | Mid-low aspect |
| Sroka | S-Foil 550 S HA | 550 | +0.0% | 8.30 | +1.2% | 678 | Mid-low aspect |
| Takoon | Flare Front Wing 550 | 550 | +0.0% | 8.30 | +1.2% | 660 | Mid-low aspect |
| KT Foiling | Halo 550 | 550 | +0.0% | 8.00 | -2.4% | 665 | Mid-low aspect |
| RRD | Thunder Front Wing Y30 550 | 550 | +0.0% | 8.00 | -2.4% | 660 | Mid-low aspect |
| Sabfoil | Razor PRO 675 | 550 | +0.0% | 8.40 | +2.4% | 680 | Mid-low aspect |
| Levitaz | Front Wing FS 540 | 540 | -1.8% | 8.40 | +2.4% | 670 | Mid-low aspect |
| Duotone | Blitz D/LAB 550 | 550 | +0.0% | 8.60 | +4.9% | 680 | Mid aspect |
| Family | SK8 |
|---|---|
| Size | SK8 HM CARBON 550 |
| Area, cm² | 550 |
| Area basis | unknown |
| Span, mm | 670 |
| Chord, mm | — |
| Aspect ratio | 8.20 |
| Band | Mid-low aspect |
| Brand’s category | Surf / carve |
| Disciplines | prone, wing, kite, sup |
| Construction | HM carbon |
| Model year | 2026 |
| Source | manufacturer |
The brand's published aspect ratio agrees with its own span and area (span² ÷ area) to within 5%, so the figure is confirmed.
Data current to August 2026. Every figure above is the manufacturer's published claim, converted to comparable units.