Freediving Fins

• Blade attachment kit for your Mares Razor/Razor Pro fins
• Replace parts

• Individual replacement Razor Pro blades are available in multiple variations
• For divers who love the soft but responsive fin
• For mid-depth fishing and extended finning
• Tapered blade is made of the best technopolymers
• Blades change the angle at which they bend, channeling the flow of water toward the 'V' at the tip, preventing the fin from slipping
• Optional Razor Foot Pocket: 420904
• Optional Razor Attachment Kit: 420905

Mares Pure Instinct Razor Foot Pocket Suitable for medium to wide foot shapes will pair perfectly with the Pure Instinct Razor Pro Fins to achieve maximum efficiency, when you are in the water.

The Mares Pure Instinct Razor Foot Pocket

This foot pocket is a very comfortable, light-weight pocket designed especially to suit the majority of foot shapes. With a rigid structure allowing greater flexibility, giving you greater leg power transfer from the reinforced panels.

Slots on arms and underfoot section are designed to make blade installations simple.
Fin Pocket arms are stable and supportive, yet not too stiff or over bearing on blades.

Please Note: Each pocket is sold separately.

• Designed to be worn with a 3mm neoprene sock
• Wearing these fins barefoot, use the next size smaller fins
• Black only

The Mares Concorde Fins deliver exceptional performance for freedivers seeking a compact yet powerful solution.

 Engineered specifically for spearfishing enthusiasts, these fins excel in low to medium-depth environments where precision and responsiveness matter most.

Built from advanced technopolymer, the blade features innovative parabolic flexion technology that generates impressive thrust across varying water conditions. This design philosophy means you'll experience enhanced propulsion efficiency with every kick, whether navigating challenging currents or executing precise movements during your dive.

The foot pocket is crafted from a premium soft compound that prioritises comfort during extended wear while ensuring optimal force transmission from your legs to the blade.

This thoughtful engineering reduces fatigue and lets you focus on your dive rather than equipment discomfort.

Available in five sizes, the Concorde accommodates different foot dimensions to ensure a personalized fit.

The shorter blade profile makes these fins particularly suitable for divers who prefer maneuverability without sacrificing power, making them an excellent choice for technical spearfishing applications where control and efficiency are paramount.

Mares Razor Pro Fins

Utilising a highly pronounced blade design, which prevents any risk of slippage, creating an extremely comfortable fin, that results in more power for less effort. The variable-thickness blade bends during the various phases of finning action, giving smooth blade bending action.

• Manufactured using a process with continuous vacuum in an autoclave
• Blade is made out of 3K pre-impregnated carbon fibers
• Variable side ribs to support and optimise flex and channel thrust
• Optimal blade inclination at 22 degrees relative to the foot pocket
• Designed to be worn with a 3 mm neoprene sock
• Unbeatable performance
• Protection bag included

The Mares Razor Pro Fin is an incredibly comfortable fin to wear and use due to the soft rubber foot pocket. 

Precision • Power • Performance

Experience freediving at its highest level with the X-Wing Pro, a fin engineered for serious divers who demand uncompromising efficiency, responsiveness and comfort.

Whether you’re training for depth, refining technique, or gliding silently through the blue in pursuit of the perfect moment, these fins offer world-class hydrodynamics and performance that elevate every dive.

Crafted with a tapered, high-quality elastomer blade, the X-Wing Pro delivers a fluid, natural kick cycle that converts effort into exceptional forward thrust. The blade’s controlled flex pattern ensures maximum propulsion on descent and ascent while reducing leg fatigue — giving freedivers more time, more distance and more freedom beneath the surface.

Engineered for Perfect Power Transfer

At the heart of the X-Wing Pro is a precision-designed foot pocket that delivers flawless energy transmission. Every movement of your foot is transferred cleanly to the blade, resulting in smooth acceleration and controlled power with every kick. The foot pocket is shaped for comfort and stability and is suitable for use with or without neoprene socks, depending on your diving preference.

Built for Stability and Streamlined Efficiency

Freedivers demand control — and the X-Wing Pro delivers it. The integrated V-tip stabiliser prevents the fins from slipping laterally during fast kicks or turns, ensuring your stroke remains streamlined and efficient. Combined with a 30° blade angle, the fin positions your legs naturally to reduce drag and help you maintain a perfect hydrodynamic profile.

Optimised Blade Dimensions

The X-Wing Pro’s refined blade size strikes the ideal balance between power and manoeuvrability:

• Blade width: 19 cm

• Blade length: 71.3 cm

These dimensions allow for long, controlled kicks with excellent lift — perfect for both recreational exploration and advanced depth work.

Adaptable By Design

With its interchangeable blade system, the X-Wing Pro offers complete flexibility. Swap blades to adjust stiffness, upgrade materials or match your fins to different training conditions without changing the foot pockets you’ve already moulded to your feet.

Why Freedivers Choose the X-Wing Pro

• Outstanding propulsion with minimal effort

• Stable, controlled movement throughout the kick cycle

• Comfort-focused foot pocket for extended dive sessions

• Hydrodynamic design for depth, distance and exploration

• Built to grow with you — from recreational freediver to advanced training