1500 m swimming training with swim fins
Swim fins are fun! They are amazing training aid for swimmers! There are a lot af advantages for using swim fins: they increase fitness and cardiovascular… Read More »1500 m swimming training with swim fins
Swim fins are fun! They are amazing training aid for swimmers! There are a lot af advantages for using swim fins: they increase fitness and cardiovascular… Read More »1500 m swimming training with swim fins