Takuma Kujira II Front Wing Kujira II 1100 hydrofoil front wing: 1,100 cm², 938 mm span, aspect ratio 8.00, with its closest equivalents from other brands within ±5% area and ±8% aspect ratio. Figures from Takuma'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 |
|---|---|---|---|---|---|---|---|
| F-One | SEVEN SEAS Carbon SEVEN SEAS 1100 | 1,100 | +0.0% | 8.00 | +0.0% | 940 | C2 Mid-low aspect |
| Unifoil | Aggression 170 Aggression 170 | 1,096 | -0.4% | 8.20 | +2.5% | 950 | C2 Mid-low aspect |
| Code Foils | X Series Front Wing 1085X | 1,085 | -1.4% | 8.20 | +2.5% | 940 | C2 Mid-low aspect |
| Unifoil | Progression 170 Progression 170 | 1,097 | -0.3% | 8.30 | +3.8% | 953 | C2 Mid-low aspect |
| North | Sonar SF1080 SF1080 | 1,080 | -1.8% | 7.80 | -2.5% | 915 | C2 Mid-low aspect |
| F-One | SK8 HM Carbon (T2) SK8 HM CARBON 1050 | 1,050 | -4.5% | 8.00 | +0.0% | 915 | C2 Mid-low aspect |
| F-One | SK8 HM Carbon (T2) SK8 HM CARBON 1150 | 1,150 | +4.5% | 8.00 | +0.0% | 960 | C2 Mid-low aspect |
| KT Foiling | Instinct 1120 Instinct 1120 | 1,120 | +1.8% | 8.40 | +5.0% | 971 | C2 Mid-low aspect |
| GONG | Curve H V3 FG L | 1,070 | -2.7% | 8.40 | +5.0% | 950 | C2 Mid-low aspect |
| Omen | Operator 1050 Operator 1050 | 1,050 | -4.5% | 7.70 | -3.7% | 900 | C2 Mid-low aspect |
| ENSIS | INFINITY ACE Front Wing 1140 | 1,140 | +3.6% | 7.50 | -6.2% | 925 | C2 Mid-low aspect |
| Takoon | Flare Front Wing 1050 | 1,050 | -4.5% | 8.60 | +7.5% | 950 | C3 Mid aspect |
| Family | Kujira II |
|---|---|
| Size | Kujira II 1100 |
| Area, cm² | 1,100 |
| Area basis | unknown |
| Span, mm | 938 |
| Chord, mm | 147 |
| Aspect ratio | 8.00 |
| Band | C2 Mid-low aspect |
| Brand files it under | All-round / freeride |
| Disciplines | wing, prone, downwind, sup |
| Construction | full carbon |
| Model year | 2024-2026 |
| Source | distributor |
The brand's published aspect ratio agrees with its own span and area (span² ÷ area) to within 5%, so the figure is confirmed.
See Takuma 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.