To reach 100 reps each day, Heria completed 50 per arm. He could split the reps into as many sets as needed and spread them across the day. After each session, he rated the difficulty and fatigue.

Add Yahoo as a preferred source to see more of our stories on Google. After some research, Dunham learned that a man named Temur Dadiani held the record with 36 reps. He also learned that Dadiani was ...