Axis BSC (Broad Spectrum Carve) BSC 890 hydrofoil front wing: 1,290 cm², 890 mm span, aspect ratio 6.43, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from Axis's own published specifications.
Projected and flat area run 3–8% apart. A marked area is one whose brand does not state which it publishes, so a match inside the area tolerance may be comparing unlike figures.
| Brand | Wing | Area cm² | Δ area | Aspect ratio | Δ AR | Span mm | Band |
|---|---|---|---|---|---|---|---|
| Duotone | Carve 3.0 SLS 1300 | 1,300 | +0.8% | 6.50 | +1.1% | 920 | C2 Mid-low aspect |
| Sabfoil | Leviathan 950 Leviathan 950 | 1,300 | +0.8% | 6.68 | +3.9% | 950 | C2 Mid-low aspect |
| Lift Foils | 200 Havoc LCS Front Wing 200 | 1,290 | +0.0% | 6.10 | -5.1% | 889 | C2 Mid-low aspect |
| RRD | Universal Mantaray Front Wing Y30 1350 | 1,350 | +4.7% | 6.70 | +4.2% | 930 | C2 Mid-low aspect |
| Cabrinha | Fusion X-Series MkII X1240 | 1,240 | -3.9% | 6.10 | -5.1% | 870 | C2 Mid-low aspect |
| ENSIS | PACER Front Wing 1250 | 1,250 | -3.1% | 6.00 | -6.7% | 864 | C1 Low aspect |
| RRD | Blaze LTE Front Wing Y30 1250 | 1,250 | -3.1% | 6.00 | -6.7% | 865 | C1 Low aspect |
| Family | BSC |
|---|---|
| Size | BSC 890 |
| Area, cm² | 1,290 |
| Area basis | flat |
| Span, mm | 890 |
| Chord, mm | 170 |
| Aspect ratio | 6.43 |
| Band | C2 Mid-low aspect |
| Brand files it under | Surf / carve |
| Disciplines | wing, downwind, sup, prone, wake, pump, kite |
| Construction | carbon |
| Model year | 2025-2026 |
| 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.
See Axis on the plot →Data current to August 2026. Fast Bobby is the researcher, never the reviewer: every figure above is the manufacturer's published claim, converted to comparable units, and nothing here is a riding impression.