Kick boards can be useful when you are learning a new swimming stroke or want to improve your swimming technique. This article gives you a few ideas on how to use them and also outlines cases where alternative swimming aids are better.
If you have ever been to a public swimming pool, you most likely know what kick boards are. If not, well they are those rectangular swimming aids made of EVA foam. The most common ones are about 1 by 1,5 foot large and 1 inch thick. They come in a variety of colors.
Let’s now discuss their uses.
Learning the Breaststroke Kick
In my opinion, the best use of kickboards is to isolate the leg movements while you learn swimming breaststroke.
To do so, grab one of the narrow ends with your hands, and hold the board so that the other narrow end points away from you. Then push of the pool ground, get into a horizontal position, and start to execute the leg movements of the breaststroke. Do this in short repeats so that you can catch your breath in between.
The kickboard should provide enough buoyancy to your upper body so that you are free to concentrate on the breaststroke kick.
Learning the Flutter Kick
Likewise, you can use kickboards to learn the flutter kick motions in the freestyle stroke or the backstroke. To do so, again hold the kickboard in front of you so that the free narrow end is pointed away from you. Then get into a horizontal streamlined position and start to flutter kick. Again do short repeats.
However, to learn an efficient flutter kick, I think short swimming fins are better. This is because they allow your hips to roll, they stretch your ankles and the fins’ blades provide additional resistance so that your legs get a better workout.
Learning the Freestyle and Back Crawl Arm Motions
Another use of kickboards is to isolate the arm motions in freestyle and backstroke. To do so, simply squeeze the board between your thighs so that your legs are supported. You are now free to concentrate on your arm motions while trying to swim.
Using a kick board to support the legs can be especially useful in the beginning if a pull buoy don’t provide enough buoyancy.
Learning the Body Undulation in Butterfly
Kick boards can also get you to started learning the body undulation used in the butterfly stroke. To do so, put on swim fins, grab a kick board, hold it by one of the narrow edges in front of you and get into a prone position in the water.
Then try to push your hips down, then release them. As you release your hips, push your feet down. Then as your hips go down again, your feet move up. Repeat. This body undulation is one of the basics of the butterfly stroke.
Kicking sets are another common use of kickboards. In fact you use them exactly as described above in “Learning the flutter kick” section. But in this case the focus is no more on learning the flutter kick but on building your legs’ endurance.
This means that you flutter kick for several lengths using a kickboard. This is very exhausting and most swimmers have a love/hate relationship with kicking sets.
But don’t overdo these because holding a kickboard overhead in a prone position can strain the shoulders and contribute to swimmer’s shoulder. Also, as explained above, swim fins are better suited to build your legs.
You also need to take into account that your legs only provide about 10% of propulsion in freestyle or backstroke. So it is important to work on more fundamental aspects of swimming technique first (namely balance, relaxation, arm anchoring in the water, etc.) before tackling that last 10% of propulsion with the legs.
Kick boards are nice to have in your tool box, especially while learning a new stroke. However, afterward, don’t forget to have a look at other options to improve your swimming technique.