- Dual hardness foot pocket
- Water rail system
- Anti-slip pattern on heel
- Available in: transparent green (SMALL in T. Blue)
- Available in 5 sizes
Sporasub Spitfire Kelp freediving fins with foot pockets made from thermo-rubber with two different hardness in order to combine the best in comfort and performance. The green parts have a stiffness of just 40 sh, offering a soft and comfortable contact with the ankle and toes.
The black parts have a stiffness of 90 sh, able to transmit power without dispersion. The Spitfire features anti slip patterns on the heel. The detachable blade has 2 water rails to eliminate skidding and greatly improve performance.