2. Supersets promote hypertrophy as they help create a better environment for muscle building. By using your rest periods to do more work, the two exercises end up serving as active recovery for each other which encourage muscle growth.
Choose any HIIT workout from My Workouts!!!
Please tell me what your favorite workout is on this plan! Why did you choose this workout? Are you getting ready for a BB Contest? Trying to build some curves? Let us know!