F4 Foils GP Hammerhead Front Wing
F4 Foils GP Hammerhead Front Wing

F4 Foils GP Hammerhead Front Wing

$1,011.00
$1,011.00
Sold Out

Size: 510

Some designs don’t follow trends — they redefine them.

Meet the F4 Hammerhead.

Inspired by the efficiency and precision of its namesake, the Hammerhead brings together extreme aspect ratio, refined hydrodynamics, and controlled maneuverability into a foil that feels fast, efficient, and incredibly composed on the water.

The Hammerhead sits among the highest aspect foils on the market, built with one clear objective — maximum glide with minimum drag.

Once up and flying, the foil carries speed effortlessly. It connects sections naturally, maintains momentum through lulls, and allows you to stay on foil longer with less input.

This isn’t just speed — it’s sustained, efficient glide that keeps building and carrying forward.

Controlled, Not Compromised

High aspect foils are often fast — but they can feel locked in.

The Hammerhead was designed differently.

Through careful refinement of span distribution, curvature, and foil sections, we created a wing that maintains its efficiency while still offering predictable, controlled turning.

It doesn’t feel loose or unstable — it feels precise, composed, and intentional, allowing you to carve clean lines without breaking flow.

Like the hammerhead shark itself — wide, efficient, and highly tuned — the foil delivers both directional stability and refined control.

Engineered for Flow

The Hammerhead isn’t just about numbers — it’s about how the foil moves through the water.

Ultra high aspect ratio for maximum glide and forward projection
Minimal chord profile to reduce drag and improve efficiency
Refined foil sections for smooth lift and low resistance
Balanced curvature for stability at speed and clean turning response

The result is a foil that feels clean through the water, with no wasted movement — just pure, efficient flow.

Why We Get Stoked
There’s a certain feeling when everything clicks — when the foil just keeps going. The Hammerhead delivers that. It’s not about forcing turns or chasing speed — it’s about effortless glide, smooth transitions, and staying connected to the water for longer. It feels fast. It feels efficient. And above all — it feels dialed.

Post-Use Care

Rinse Thoroughly: After each session, rinse your windfoil or wingfoil with fresh water to remove salt and debris, preventing damage to sensitive components.
Inspect all parts: Regularly inspect your foil for cracks, chips, or loose parts, especially on carbon elements, to maintain optimal performance.

Safe Storage & Protection

Keep your foil in a cool, dry place, out of direct sunlight and extreme temperatures, to protect the materials from UV damage.
Keep in Covers: Covers should protect your foil from dust, scratches, and impacts during transport and storage.
Never Store your foil wet!

Maintenance for Performance

Lubricate Moving Parts: Apply lubricant to aluminum components and Tef-gel to fasteners to prevent corrosion and ensure smooth operation.
Handle with Care: Avoid over-tightening bolts when assembling or disassembling your foil to prevent stress on components, ensuring longevity and preventing potential damage.