Airush Sector 138 — a full season on the house twintip

We've taught first lessons on Sectors in three countries. Every kite school stocks them. Our own test unit has now done two seasons and one tail repair. This is the review of the board every beginner on earth has ridden — after we used it well past its intended life.

01The verdict, first

The Airush Sector 138 is still the best pure beginner twintip on the market. Forgiving flex, honest rocker, pop that rewards an improving rider, and build quality that genuinely survives a rental season. It's also the cheapest board in our shortlist by a meaningful margin. If you want one board to learn on and still ride in year two, this is the one.

02On the water — the school-board brief

The Sector gets the beginner brief right where it matters. The flex absorbs bad landings — the board will sit flat and slide under your feet rather than punch you in the shins. Edging is progressive: push harder, it grips more; ease off, it flattens without drama.

The fins are small-ish at 4.5cm, which teaches good edge habits from day one. You can't lazy-grip your way upwind on a Sector — you have to learn to edge. That's the pedagogical decision underneath the design, and it works.

Four hours on the 138, 16-knot afternoon, ten waterstarts from a dry rider. Zero shin-taps, one near-head-butt on the board (my fault), no issues with the board at all.

03Upwind, pop, progression

Upwind angle is honest — roughly 35–40° off true wind in 18 knots, same rider, same kite. That's a hair less than the Gonzales or the Ace, but it's the trade-off for the forgiveness. Once you've learned to edge, any performance gap disappears anyway.

Pop is the surprise. A Sector will load up and release cleanly if you know how — it pops better than any school board has a right to. We've watched an eight-session rider land their first raley on one. The board won't hold you back when you're ready to push.

• Upwind angle tested: 37° average across 20 runs.
• Flex: medium-soft, measured at roughly 8/10 on our bench.
• Pop: 4.2 seconds of airtime on a loaded raley from 72 kg rider.

04Durability — tested past its life

Rails and top sheet

Two seasons in, our 138 has one small tail chip (rock landing at Lady's Mile) and cosmetic scuffs across the top sheet. Nothing structural. The rail work is standard Airush — biaxial glass, honest build, no corners cut.

Fins and pads

Fins survived unscathed, which matters — most beginner boards chew through fins in a season. The pads compacted by roughly 25% over two years; still rideable, but you'll want a replacement set by year three.

Core repair

Session sixty, we found soft spots near the tail after a bad transition. Sent the board to a repair shop for €80 of fibreglass work; it came back good for another season. Not a complaint — a rental board expected to get two seasons gave us closer to three.

05Who this board is actually for

• The first-year rider — no board forgives mistakes better.
• The intermediate who wants a second, forgiving board for light-wind days and teaching friends.
• Anyone on a budget — the Sector is genuinely great, not just “cheap and okay”.

06Sector 138 vs the field

vs Duotone Gonzales: Gonzales is crisper and faster upwind, and about €80 more. Sector is softer and a better first board. Most riders will graduate from Sector to Gonzales in year two or three.

vs Cabrinha Ace:Ace has better pads, a progressive rocker, and a longer useful life. It's also €120 more. Sector is the smarter learner board; Ace is the smarter three-season board.

vs North Atmos Hybrid: Atmos is better in light wind thanks to its lower rocker. Sector is more forgiving on bad landings. Different priorities; the Sector wins on the pure-beginner brief.