Sabfoil Red Devil 636
- Discontinuedsuperseded or no longer in the brand’s current range
- 550area, cm²
- 640span, mm
- 7.50aspect ratio
- Mid-lowaspect · AR 6.0 – 8.5
Family Red Devil Chord 107 mm Brand’s category Race / freerace Disciplines kite, wing, windfoil full carbon, coreless · 2023-2024
The Sabfoil Red Devil 636’s planform, traced from Sabfoil’s own plan-view photograph.
The Red Devil has run 3 sizes, 441–649 cm², including discontinued sizes, and changes proportion as it grows: aspect ratio runs 7.5 at one end of the range to 9.3 at the other, so its sizes differ in shape as well as in area.
Its 640 mm span is 13% narrower than typical for the area — the median across the 66 current wings within 10% of its size is 735 mm.
Closest wings from other brands
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 |
|---|---|---|---|---|---|---|---|
| ENSIS | INFINITY ACE Front Wing 540 | 540 | -1.8% | 7.50 | +0.0% | 635 | Mid-low aspect |
| GONG | Ypra Surf-Freestyle V3 Atmo XS | 561 | +2.0% | 7.10 | -5.3% | 630 | Mid-low aspect |
| GONG | Ypra Surf-Freestyle V3 XS | 560 | +1.8% | 7.09 | -5.5% | 630 | Mid-low aspect |
| KT Foiling | Halo 550 | 550 | +0.0% | 8.00 | +6.7% | 665 | Mid-low aspect |
| RRD | Thunder Front Wing Y30 550 | 550 | +0.0% | 8.00 | +6.7% | 660 | Mid-low aspect |
Specifications
| Family | Red Devil |
|---|---|
| Size | Red Devil 636 |
| Area, cm² | 550 |
| Area basis | unknown |
| Span, mm | 640 |
| Chord, mm | 107 |
| Aspect ratio | 7.50 |
| Band | Mid-low aspect |
| Brand’s category | Race / freerace |
| Disciplines | kite, wing, windfoil |
| Construction | full carbon, coreless |
| Model year | 2023-2024 |
| 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.