
Eight sizes is rare even among all-round wings. Most brands offer six or seven with the edges trimmed off. The TAO2 runs from 2.5 to 7.0 m², and that is worth examining.
The short version
- Sizes: 2.5, 3.0, 3.5, 4.0, 4.5, 5.2, 6.2, 7.0 m².
- Type: inflatable surf wing.
- Level: beginner to pro.
- Brand: Flysurfer, Germany.
- Price: from
Eight sizes: what that buys
A 2.5 to 7.0 m² spread covers everything from storm wind to calm. But the endpoints matter less than the steps between sizes.
Look: 2.5, 3.0, 3.5, 4.0, 4.5 — half-metre steps. Then 5.2, 6.2, 7.0 — steps grow to 0.7 and 1.0 m².
The logic is right and matches the physics. In strong wind half a square metre is a large relative difference (half of three is a sixth), so fine steps are needed there. In light wind half a metre off seven is barely felt, and finer steps would be pointless.
A reminder why this matters more than with kites: a wing has no depower. A sizing miss cannot be compensated except by ending the session early. In detail: our first wing guide.
"Beginner to pro" — what sits behind it
That phrasing is rare on a spec sheet, and it usually means a mid aspect ratio and an even character: the wing does not misbehave for a beginner and does not hold back an experienced rider.
It is precisely the niche the Ozone Flow V2 occupies — the one-wing quiver. The main difference is the size range: the Flow offers six sizes to 5.7 m², the TAO2 eight to 7.0.
The practical conclusion: if your spot regularly gives light wind, the TAO2's 7.0 covers ground the Flow simply does not have.
The 2.5 — a strong-wind size
2.5 m² is unusually small, and it is worth understanding why it exists.
On a foil, lift comes from the foil rather than from wing area. The wing only has to get you going and hold speed; after that the foil wing does the work. So in strong wind wingfoilers drop to very small sizes — where a kiter would be reaching for a 7 m.
The second scenario is light riders and teenagers. And a third, less obvious one: learning wing handling on the beach. A small wing barely pulls, which makes it ideal for building hand technique.
Choosing a pair
Start from weight and typical spot wind.
- under 65 kg: 3.5 and 4.5 m²
- 65–80 kg: 4.0 and 5.2 m²
- 80–95 kg: 4.5 and 6.2 m²
- over 95 kg: 5.2 and 7.0 m²
The foil correction matters more than the weight correction. A large front wing lifts earlier, letting you size the wing down. A small one needs speed and wants a bigger wing.
Who it suits
Anyone building a quiver. Eight sizes let you match a spot precisely rather than approximately.
Light-wind riders. The 7.0 is a genuine 10 to 13 knot size.
Spots with a wide wind spread. Twelve to thirty knots from one model is realistic.
Beginners. The level starts at beginner, and that is not a formality.
Who it does not suit
Freestylers. An all-round wing loses to a specialist on how fast it dumps power.
Racers. You want higher efficiency — look at powered freeride wings.
Anyone counting grams. Ultra-X and ALUULA builds of other models are lighter.
On availability
We maintain the Flysurfer catalogue separately, with the manufacturer's own photography and specifications. Made-to-order positions are confirmed against the brand's stock before payment — more honest than showing everything as available.
Common questions
Which TAO2 size first?
For 75 to 85 kg, 5.2 m². It covers the most common wind corridor.
What is the 2.5 m² for?
Strong wind on a foil, light riders, and practising wing handling on the beach.
How does the TAO2 differ from the Ozone Flow V2?
Primarily the size range: eight positions to 7.0 m² against six to 5.7. Both are all-rounders rated from beginner.
How many wings for a season?
Two. A third only makes sense on spots with a very wide wind spread.
Will the TAO2 work for wingsurfing without a foil?
Yes, but it comes alive on a foil. Without one you need larger sizes in the same wind.
Where to buy
Flysurfer TAO2 — from
846 €, eight sizes. The range is on the Flysurfer page, and the brand in our Flysurfer review.Want advice from an instructor?
Our IKO instructors will help you choose gear or plan a kite trip to Mui Ne — free of charge.
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