The dumbbell burpee step-up is a full body conditioning exercise that targets the legs, shoulders and arms.
The double under is an advanced conditioning exercise that requires the athlete to perform two revolutions of the skipping rope for every single jump.
The lateral shuffle on the Bosu is an advanced compound exercise. This is a challenging lower body agility exercise that strengthens the shoulders and core.
The Bosu squat with a row is a complex exercise that combines a squat and a cable row with an elemnt of instability. The Bosu is used to increase the difficulty of the exercise and engage the stabilizing muscles in the legs, hips and core.