Sporasub Spitfire Kelp Lady Fins, Size 37-39 (4-5)
- Dual hardness foot pocket
- Water rail system
- Anti-slip pattern on heel
- Blue blade and foot pocket
The blue Lady blade is the same compound and stiffness as the Green Kelp blade.
Fin with foot pockets made from thermo-rubber in two different hardnesses in order to combine the best in comfort and performance. The blue sections have a stiffness of just 40 shore hardness, offering a soft and comfortable contact with the ankle and toes.
The black sections have a stiffness of 90 shore hardness, 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. The Kelp blade has a 15% softer response then the Spitfire black and features a keyhole in the blade area decreasing water resistance and reducing side to side slipping.