Begin with a thorough warm-up, including dynamic stretching and mobility exercises for the shoulders, hips, and ankles. For clean and jerks, focus on proper technique and form. Use a weight that allows for good form throughout the set. If 155/105 lbs is too heavy, reduce the weight to maintain proper technique and safety. In handstand push-ups, focus on a strong push and controlled descent. If these are too challenging, modify with pike push-ups or regular push-ups to maintain the workout's stimulus. For double-unders, aim for a consistent pace and rhythm. If double-unders are challenging, modify them with single-unders or jumping jacks. This workout is a high-intensity test of strength and endurance. Pace yourself throughout the rounds and focus on maintaining good form and technique. Finish with a cooldown involving stretching, particularly focusing on the shoulders, hips, and calves.