We use this exercise to address coordination, strength and endurance.
-the athlete's fight for good alignment of her legs and feet as she lands in a deep squat position
-the athlete's fight to use her upper body strength to get "hang time" over the bench and therefore have time to settle lightly into a deep squat
In the 1st video she is trying to master the exercise
In the 2nd video- we added quickness to the exercise as she tries to have time to quick touch her feet on the bench each jump-over