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Fitness Volt2d
Heavy Duty Training Revisited: I Tried Mike Mentzer’s One All-Out Set Approach for 4 Weeks
One set to failure—is that enough to build muscle? I tested Mike Mentzer’s Heavy Duty method for four weeks. Here’s what ...
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Mike Israetel Reveals the Optimal Amount of Working Sets Per Week for Growing Bigger Muscles
For most people, 5 to 20 sets a week for a muscle group isn't nearly enough to get you the ripped results you're looking for, says exercise scientist Mike Israetel, co-founder of ...