Najade 400 Fins
$ 133.38
Built from high-grade rubber, the Najade Sprint fins deliver unmatched propulsion, comfort, and control — perfect for:
- Finswimming
- Swimming
- Lifesaving
- Scuba and Military Games
Description
The Najade Speed 400 fins are built for swimmers who demand top performance over the 400-meter distance. Developed with feedback from elite competitive and open-water athletes, these fins combine speed, flexibility, and energy efficiency in perfect balance.
Their hydrodynamic blade design minimizes drag and maximizes propulsion, helping swimmers maintain high speed with less effort and fatigue. Made from advanced materials with carefully tuned stiffness, the Speed 400 transforms every kick into smooth, powerful motion — ideal for both training and competition.
Key Features:
- Specifically designed for 400m and open-water swimming
- Optimized blade hardness for maximum power and endurance
- Excellent energy transfer for high-speed efficiency
- Developed in collaboration with professional swimmers
- Perfect for competitive and advanced-level training
Recommended for: competitive swimmers, finswimmers,lifesavers, and triathletes who want to improve efficiency and sustain strong performance in mid-distance events.
These fins are CMAS-homologated, meaning they are fully approved for use in any CMAS-sanctioned competition.
Reviews (2)
2 reviews for Najade 400 Fins
| 5 star | 50% | |
| 4 star | 50% | |
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Najade 400 Fins
Q & A
Q & A
Najade 400 Fins








Excellent fins with easy break in. I was worried since I was on the upper end of size four, but these fit very well and stay in place during my training sessions.
Customer service was very responsive and the shipping to USA was much faster than expected.
It’s very good