Swimming training fins

Speedo BioFUSE Training Fins

Size 35-36

Barely used. Were bought wrong size. Almost new condition!

12JD

Unlock the Fury Fin potential. Training fins create increased resistance in the water, helping you to improve strength and endurance. Dual-Rails down the side of the fin give propulsion on the up and down beat of the kick, leaving you free to ingrain correct technique.

Features and Benefits:

- Speedo Biofuse technology for maximum comfort

- Dual density design pairs a stiff blade with a s