
Family Pump One Chord 188 mm Brand’s category Pump / dock Disciplines pump
The closest current wings from other brands — every one within ±5% of area and ±8% of aspect ratio, ranked closest first. The closest with a traced outline, the Sabfoil Leviathan Blackbird The 1350 (#3), is already drawn over it. Select a numbered wing to draw it — up to three at a time.
The Pump One Front Wing runs 3 sizes, 1,600–2,000 cm², and holds its proportions across the range: every size publishes an aspect ratio within 5% of the others.
Its 1,290 mm span is 2% wider than typical for the area — the median across the 62 current wings within 10% of its size is 1,270 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 |
|---|---|---|---|---|---|---|---|
| North | Sonar P1800 | 1,800 | +0.0% | 9.40 | +1.6% | 1,300 | Mid aspect |
| ENSIS | STRIDE ACE Front Wing 1740 | 1,740 | -3.3% | 9.10 | -1.6% | 1,260 | Mid aspect |
| Sabfoil | Leviathan Blackbird The 1350 | 1,864 | +3.6% | 9.80 | +5.9% | 1,350 | High aspect |
| Code Foils | Kanga Series Front Wing 1870 | 1,870 | +3.9% | 9.10 | -1.6% | 1,300 | Mid aspect |
| Sabfoil | Leviathan 1350 | 1,870 | +3.9% | 9.75 | +5.4% | 1,350 | High aspect |
| Code Foils | S Series Front Wing 1725S | 1,725 | -4.2% | 9.50 | +2.7% | 1,280 | Mid aspect |
| Armstrong | APF (All-round Pump Foil) APF1880 | 1,880 | +4.4% | 9.20 | -0.5% | 1,302 | Mid aspect |
| Axis | PNG (Pump and Glide) 1300 | 1,712 | -4.9% | 9.94 | +7.5% | 1,300 | High aspect |
| Family | Pump One |
|---|---|
| Size | 1800 |
| Area, cm² | 1,800 |
| Area basis | unknown |
| Span, mm | 1,290 |
| Chord, mm | 188 |
| Aspect ratio | 9.25 |
| Band | Mid aspect |
| Brand’s category | Pump / dock |
| Disciplines | pump |
| Construction | — |
| Model year | — |
| 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.