North Sonar HA950

950area, cm²
1,000span, mm
10.60aspect ratio
Highaspect · AR 9.5 – 11.5

Family Sonar HA (High Aspect / Speed) Brand’s category Glide / high aspect Disciplines wing, race, kite, prone, tow, downwind carbon pre-preg · 2026

Drawn to scale · the closest current wings

true relative scale

The closest current wings from other brands — every one within ±5% of area and ±8% of aspect ratio, ranked closest first. The closest, the KT Foiling Atlas 960, is already drawn over it. Select a numbered wing to draw it — up to three at a time.

7Cabrinha Prestige 905no outlineSpecs · table ↓

North Sonar HA950 · 1,000 mm span · traced from the manufacturer’s plan view · drawn nose-up, wings aligned on the mid-point of the root chord (the dotted line). ▬ KT Foiling Atlas 960 · 1,020 mm

The Sonar HA runs 9 sizes, 550–1,450 cm²; aspect ratio moves 10.0–10.6 across the range.

Its 1,000 mm span is 8% wider than typical for the area — the median across the 116 current wings within 10% of its size is 925 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.

Current wings from other brands within ±5% of area and ±8% of aspect ratio of the North Sonar HA950, closest first.
Brand	Wing	Area cm²	Δ area	Aspect ratio	Δ AR	Span mm	Band
KT Foiling	Atlas 960	960	+1.1%	10.80	+1.9%	1,020	High aspect
Naish	Excalibur HA Front Wing 944	944	-0.6%	10.20	-3.8%	982	High aspect
Sabfoil	Blackbird Razor 977	953	+0.3%	10.20	-3.8%	977	High aspect
Sabfoil	Razor PRO 975	942	-0.8%	10.20	-3.8%	980	High aspect
Lift Foils	150 High Aspect X Front Wing	968	+1.9%	10.10	-4.7%	991	High aspect
Lift Foils	150 Vario Front Wing	968	+1.9%	10.10	-4.7%	991	High aspect
Cabrinha	Prestige 905	905	-4.7%	11.00	+3.8%	1,000	High aspect

Specifications

Every figure is North's own, read from the source linked in the last row, converted to area in cm² and span in mm.
Family	Sonar HA (High Aspect / Speed)
Size	HA950
Area, cm²	950
Area basis	unknown
Span, mm	1,000
Chord, mm	—
Aspect ratio	10.60
Band	High aspect
Brand’s category	Glide / high aspect
Disciplines	wing, race, kite, prone, tow, downwind
Construction	carbon pre-preg
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.

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