Aggression Front Wing

The pinnacle of what mid-aspect foiling can do — with the glide and pump of something a full aspect ratio higher.

Every wave starts as wind. Swell, chop, downwind bumps, a parawing pulling you across the lake, a boat wake on glass — it's all the same energy, just in different packaging. We design and test in the surf because surf is the most honest feedback a foil section will ever get. Get that right, and every other discipline falls into place.

The Aggression is the result of years of foil section R&D, and it shows up the moment you ride one: an 8:1 wing that glides like a 10:1 from a couple years ago, with the agility and turn authority of a true surf foil. Lift comes earlier than the area suggests. Pitch stays neutral as speed builds. The wing disappears underfoot in a committed turn and reappears when you ask it to pump.

The foil section changes everything.

Aspect ratio used to tell the whole story — more glide meant higher AR, tighter turns meant lower. The Aggression breaks that tradeoff.

The section generates less drag, holds lift through a wider angle-of-attack range, and stays pitch-neutral as speed builds. On steep wave faces, you commit to the drop without the wing loading up. On downwind bumps, acceleration is smooth and predictable. Under parawing or Foil Drive power, throttle and gust transitions feel seamless. Behind a boat, it carves like a shortboard.

Your front foot drives turns. It doesn't manage the foil.

Where it shines — every discipline.

Prone & SUP surf — the tightest lines without sacrificing pump or time on foil. Drive through bottom turns, work the pocket, link sections between waves.

Downwind — grab it on the days you want to rip turns for miles. The glide connects bumps; the agility lets you actually surf them instead of just glide through them.

Parawing — consistent kite power keeps you in the speed range where the section works hardest. Aggressive carves under power, efficient pump when you sheet out.

Wing & wind wing — same story, different power source. The wing rides the chop the way it rides a wave because to the foil, there's no difference.

Foil Drive & E-assist — less battery, more performance. Lower drag means less throttle for the same speed, and the pitch stability makes powered cruising effortless.

Behind the boat — the roll rate and pocket authority that define the series make wake foiling feel like surf foiling.

Pair it with the Quantum.

The Aggression and Quantum pairing is the setup we recommend across the entire line. The Quantum complements the Aggression's section with a connected, drivey feel through turns — predictable pitch, clean release at the top of the carve, and the kind of underfoot feedback that lets you keep pushing as your riding evolves.

Fast. Loose. Intuitive. Never nervous.

How it compares in the UniFoil lineup.

The Progression is the easiest to ride. The Evolution is the most efficient at range. The Aggression is the best-turning wing we make — with enough glide and pump to be genuinely multi-discipline. The section R&D has widened its usable range far beyond what the aspect ratio alone would suggest.