Here is a video of a vertical jump test using the wall and chalk method, a simple way and the traditional way of performing the test, and a method you can use at home. With this method the timing is important to hit the wall at the peak of the jump.
Here is a video of a vertical jump test using the wall and chalk method, a simple way and the traditional way of performing the test, and a method you can use at home. With this method the timing is important to hit the wall at the peak of the jump.
Tags: leg power·vertical jump·wall