Spierre Shark City Fiber Composite Blades

Engineered for Power and Efficiency
Achieve smoother, more controlled movement underwater with these fiber composite fin blades designed for freedivers who value performance and energy conservation. The advanced construction provides exceptional lift and efficient propulsion during ascent while minimizing effort and oxygen use.

Handcrafted Performance
Each set is handmade to order for unmatched balance and responsiveness. The fiber composite structure delivers a flowing, powerful motion through the water and performs equally well for boat or shore entries. Built for precision and durability, these blades combine strength with flexible control for consistent results dive after dive.

Advanced Composite Construction
Using bio-epoxy resin integration, the blades are glassed into a fully bonded composite that enhances stiffness and snap. This design ensures excellent memory, allowing the fins to return to their original form after every kick for improved thrust and longevity.

Universal Compatibility
Designed for easy setup, the blades fit most universal foot pockets. They provide a responsive feel and balanced flex profile that complements a wide range of diving styles and skill levels.