jack jump (male)

How to perform it

Stand with your feet together and your arms by your sides. Jump up, spreading your feet apart and raising your arms above your head. As you land, quickly jump back to the starting position. Repeat for the desired number of repetitions.

1. 1Stand with your feet together and your arms by your sides.
2. 2Jump up, spreading your feet apart and raising your arms above your head.
3. 3As you land, quickly jump back to the starting position.
4. 4Repeat for the desired number of repetitions.