Carbon freediving blades designed for efficiency, power, and oxygen-saving performance in deep dives.
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The Spierre Carbon Art Long Fin is handcrafted for freedivers seeking exceptional performance and distinctive design. Built with aerospace-grade carbon cloth and high-performance bio epoxy resin, each blade is lightweight, highly responsive, and engineered to deliver consistent flex with excellent energy return.
Designed to maximize efficiency on every dive, the blade helps conserve valuable oxygen and energy while generating smooth, powerful propulsion throughout your kick cycle. The carbon fiber memory allows the blade to quickly return to its original shape after each stroke, providing reliable responsiveness and reduced fatigue during ascent and underwater exploration.
Each Carbon Art Series blade features artwork that is fully integrated into the epoxy resin during production—not printed or applied as a surface sticker—creating a durable finish that will not peel or fade with normal use.
- Aerospace-grade Carbon Cloth
Premium aerospace-grade carbon fiber delivers an outstanding strength-to-weight ratio, resulting in a lightweight blade with excellent responsiveness, durability, and efficient energy transfer.
- High-performance Bio Epoxy Resin
A premium bio epoxy resin bonds the carbon fibers into a strong, consistent composite structure while ensuring reliable flex characteristics and long-lasting performance.
- Handcrafted Carbon Blade
Each blade is handcrafted to ensure precise construction, consistent flex, and exceptional quality. Carbon fiber memory enables the blade to return to its original position after every kick for smooth, efficient propulsion.
- Prepare a piece of paper, a pen, and a ruler.
- Place the paper on the floor against a wall and stand on it with your heel touching the wall.
- Mark the longest toe on the paper.
- Measure the distance from the heel to the mark using a ruler.
- Repeat for both feet, as foot length may differ.
- When choosing a size, use the measurement of your longest foot and compare it with the size chart.
The Spierre Carbon Art Long Fin blades are compatible with the following foot pockets:
- Leaderfins Forza
- C4 400
- Mares X-Wing
- Pathos
For Complete Set purchases, the fins come pre-assembled with Leaderfins Forza Foot Pockets only.
If you choose Blade Only, the blades are compatible with any of the foot pockets listed above and can be assembled separately.
INTERNATIONAL SHIPPING
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24/7 SUPPORT
Should you have questions about delivery, returns, and technical issues, we are always here to help
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