Swim fin with short and flexible blade enables medium propulsion for a good cardiovascular workout.It can enhance your leg's muscular endurance. As a result of increased resistance, you can correct the wrong swimming posture of the leg and effectively train the lower part of the body.
- Increased resistance: Short fins can increase the area of contact with water during kicking and conduct resistance training.
- Muscle training: Medium-to-strong strength training in thighs and abdomen.
- Rigidity: The hardness of silicone-made fins is very important. If the flippers are too hard, it may cause an ankle sprain.
- Short ankle design: Short fins ensure an ideal kicking-frequency, which greatly improves cardiovascular function compared to long blades. After all, the foot is quite distant from the heart, with high-intensity water kicking, the heart rhythm will be improved significantly. On top of this,it can be an extra training to the thigh and hip muscle strength too.
☆Sufficient warm up exercise before training can effectively present injury or cramps.
Advice by Sport