Freediving Fins
Power Your Dive with the Right Fins – Upgrade Today!
Not all fins are created equal — and when it comes to freediving, choosing the right fin can make all the difference.
Whether you're gliding through calm waters or pushing against strong currents, your fins are your engine. That’s why serious freedivers own more than one pair.
Different fins deliver different results – and long-bladed freediving fins are specifically designed to maximise thrust, conserve energy, and keep you moving smoothly with minimal effort.
💨 Why invest in long-blade freediving fins?
✅ Incredible propulsion with every kick
✅ Reduced air consumption thanks to energy-efficient design
✅ Perfect for depth, distance, and open water conditions
✅ More control, less fatigue – even on longer dives
Don’t limit your performance with the wrong fins.
Equip yourself with the right tools for the right dive.
🎯 Take the next step in your freediving journey — grab your pair today and feel the difference underwater!
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6 products
6 products
- 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 Concorde spearfishing fins are designed for freedivers who love a shorter but more powerful fin .
Ideal for free diving in low and medium depths.
The highly reactive technopolymer used for the blade, combined with the new parabolic flexion, allows for better thrust in all conditions.
Available in 5 sizes, it is produced with a new very soft and comfortable compound for a better fit and transmission of thrust to the blade.
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.
The Mares X-Wing freediving fins have a blade width of 19 cm and a length of 71.3 cm.
The variable thickness of the blades allows high performance in kicking.
The blade has an inclination of 30° from the foot pocket, for making kicking comfortable.
Ideal for long surface fins.
The main features of the X-Wing freediving fins are:
- The tapered blade in high quality elastomer allows for excellent agility and performance
- The foot pocket is built for maximum performance, and delivers perfect power transmission from foot to blade
- V-shaped tip to allow a more stable kick and prevent lateral water sliding
- The blade has a width of 19.0 cm and a length of 71.3 cm
- 30° angle of the blade from the foot pocket
- The Blade is 30% softer than the Razor Pro model
- Interchangeable blade
- Designed to be worn also without socks