Why You'll Love It

✓ Ultra High Aspect (12.6 AR)

✓ Incredible glide efficiency

✓ Extremely low stall speed

✓ Outstanding energy retention

✓ Surprisingly intuitive turning

✓ Premium Toray pre-preg carbon construction

✓ A+ Modular System compatibility

✓ Built for the future of foiling

What Makes the UHA Different?

The UHA isn't designed to replace the HA.

Instead, it extends Armstrong's range into an entirely new category focused on maximum efficiency.

Compared with the HA series, the UHA offers:

• Longer glide
• Better energy retention
• Lower drag
• Easier bump connections
• More efficient pumping
• Longer runs with less effort

The result is a foil that feels almost effortless once flying, allowing you to focus on reading the ocean instead of constantly generating speed.

12.6 Aspect Ratio

At the heart of the UHA is its remarkable 12.6 aspect ratio.

The long, slender outline dramatically improves lift-to-drag efficiency while maintaining Armstrong's characteristic predictability.

Benefits include:

✓ Longer glide

✓ Reduced drag

✓ Exceptional cruising efficiency

✓ Lower stall speed

✓ Easier ocean connections

Rather than constantly accelerating, the UHA simply keeps flying.

It's one of those foils that seems reluctant to stop gliding.

Pure Glide Efficiency

The UHA has been designed around one objective:

Carry momentum.

Every design decision helps preserve speed and energy for longer.

Whether connecting bumps on a downwinder or linking pumps between waves, you'll notice:

• Less effort
• Longer rides
• Reduced fatigue
• More efficient pumping
• Greater confidence in marginal energy

Instead of chasing speed, the UHA encourages smooth, flowing riding.

Surprisingly Playful Turning

Despite its enormous efficiency, the UHA doesn't feel like a stiff racing foil.

Armstrong has carefully refined the outline and foil section to retain their signature turning feel.

The foil naturally follows your line without feeling nervous or demanding.

This combination of glide and manoeuvrability makes it far more versatile than many ultra-high-aspect foils currently available.

Premium Carbon Construction

Like Armstrong's flagship foils, the UHA is manufactured using premium pre-preg Toray high-modulus carbon fibre.

Benefits include:

✓ Exceptional stiffness

✓ Lightweight construction

✓ High torsional rigidity

✓ Outstanding durability

✓ Precise handling

Combined with the A+ modular system, every input feels immediate and direct.

Available Sizes

All sizes share the same 12.6 aspect ratio, giving a consistent feel throughout the range.

Who Is This Foil For?

Ideal if you:

✓ Love downwind.

✓ Ride parawings.

✓ Pump between bumps.

✓ Prioritise glide over carving.

✓ Want maximum efficiency.

✓ Already have solid foil skills.

Who Should NOT Buy It?

The UHA probably isn't your best choice if:

✗ You're learning your first flights.

✗ You mainly ride small beach breaks.

✗ You prioritise tight carving.

✗ You want the most forgiving all-round foil.

For those riders, the MA Mk II, HA, or S1 remain better choices depending on experience and goals.

UHA vs HA

Choose the HA if:

You want one foil that performs brilliantly across surf, wing and freeride with a playful, carving feel.

Choose the UHA if:

Your goal is maximum glide, endless bump connections and the most efficient foil Armstrong has ever produced.