2021 FitU Challenge WK 2:

• For gaining muscle, take up to 3 minutes between heavy sets and rest as needed between isolation exercises.
• For re-comping, take up to 2 minutes between heavy sets, 1 minute between isolation exercises, and choose shredders if your main goal is leaning down.
• For leaning down, take up to 2 minutes between heavy sets, 45 seconds between isolation exercises, and choose shredders.
• Regardless of the goal, the first and second exercises of the day should be heavy/challenging. This will help with building or maintaining muscle and will boost metabolism.