Beta: Balancing on Bosu, squat to overhead "fly" keeping elbows slightly bent.
Alpha: Using Technogym belt, face away from wall. "Mountain Climbers" with coordinating limbs.
Gamma: Balance on one leg. Forearms bending forward in a tricep extension, keeping elbows tucked close to head.
Delta: Place belt directly above hip line at lower back. Keep feet shoulder width apart while squatting. Arms stay straight using a weight (5-20lbs) thrown overhead, swiftly controlled, (chest up, shoulders back, bring weight in between legs to overhead).