five-minute arm workout

five-minute arm workout

Five‑Minute Arm Workout: Build Strength Safely in a Flash

Five-Minute Arm Workout: Build Strength Safely in a Flash Answer: A five-minute arm workout is a focused, equipment-light routine that targets the biceps, triceps, and forearms to improve muscular endurance and strength in just 300 seconds. I’ve spent more than a decade working with tech executives and teachers in