3A Jump Squat
Sets: 2 Reps: 15 Tempo: X Rest: 0 Seconds
Stand with your arms at your sides and your feet shoulder-width apart. Keeping your lower back in its natural arch, bend your hips and knees until your thighs are about parallel to the floor . Explode upward, jumping as high as you can . That's one rep. Land with soft knees and immediately begin the next rep.