ENSIS TOPSPIN – Boom Wing Freeride | Wave | Downwind
The art of wingfoiling, redefined.

The ENSIS TOPSPIN is back—and it’s better than ever. Reengineered with obsessive attention to detail, this next-generation boom wing brings unmatched performance across freeride, wave, and downwind disciplines. Whether you’re gliding effortlessly on flatwater, carving deep into waves, sending it in the air, or cruising open-ocean swells, the TOPSPIN delivers intuitive power and pure connection with every move.

At the heart of the TOPSPIN is its boom system, giving you total freedom of hand placement. Find the perfect grip instantly—no matter your riding style or the trick you’re trying to land. Combined with a highly efficient profile and razor-sharp canopy tension, the TOPSPIN generates early lift, maintains superb forward drive, and delivers silky-smooth control through every manoeuvre.

Why You'll Love It

• Early Lift, Effortless Flight
  The refined profile and tight canopy tension give you instant acceleration and lift—even in light wind. Expect smooth, passive takeoffs with less effort and more glide.

• Boom-Controlled Freedom
  Ride how you want, when you want. The boom design allows limitless hand positions, ideal for both technical tricks and relaxed cruising. Pair it with the new lightweight carbon boom for maximum performance and comfort.

• Silky-Smooth Handling
  Switch sides, loop, or carve—every manoeuvre feels natural with the TOPSPIN’s balanced lift and rapid responsiveness. One-handed control is effortless.

• Light Wind Mastery
  With outstanding low-end power, the TOPSPIN keeps you flying when others are slogging. It holds drive and tension beautifully, letting you pump onto foil with confidence.

• Airtime That Lingers
  Thanks to its fast acceleration and solid pop, the TOPSPIN launches high and hangs long—ideal for riders pushing their freestyle progression.

• Rock Solid When Flagged Out
  Whether you're wave riding or downwinding, the TOPSPIN stays stable and neutral when flagged out, so you can focus on your line, not your wing.

Built by Riders, Refined to Perfection

ENSIS designer Patrick Aggeler didn’t just sketch this wing—he built it, tested it, and iterated every last detail by hand. Working alongside a dedicated software developer, Patrick developed a bespoke design tool to refine the wing’s profile and canopy tension down to the thread. The result? A wing that performs as precisely as it was dreamed.

“I love how early it lifts me out of the water. Even in light wind, the TOPSPIN feels alive with great forward drive.” – Eva Nora Wyss

Tech That Makes a Difference

• Semi-Rigid Trailing Edge & Wingtip Stabilizers
  Reduces flutter, maintains canopy shape, and adds drive under load—session after session.

• Click Fix Mounting System
  Creates an ultra-rigid connection between boom and strut. Built to last, even in heavy conditions.

• Twist-Lock Inflation & Dump Valve
  Fast inflation, faster pack-down. No-fuss setup means more time on the water.

• Durable, Pack-Friendly Windows
  Built for extreme climates. These windows won’t crack or crease, no matter where you foil.

• Three Boom Sizes, Clearly Labelled
  Simple, smart sizing. Match your wing size to the right boom in seconds.

Available Sizes:

2.0 / 2.5 / 3.0 / 3.5 / 4.0 / 4.5 / 5.0 / 5.5 / 6.0 / 6.5
Booms sold separately: 85 cm, 108 cm, 118 cm – now in carbon or aluminum.

Who’s It For?

Everyone—from the curious first-timer to the seasoned foiler chasing new tricks and conditions. The TOPSPIN is progressive, versatile, and built for riders who want more out of every session.

TEST OR BUY → Ride it once, and you’ll feel the difference.