Gym Smarts: Lower Body Leg Press Lying Down This is the leg press laying down on your back. What it works is your gluts, hamstrings, and your quads muscles. You need to check to see if it needs to ...

This 20-minute ‘lazy’ workout from fitness trainer Maddie Lymburner, who goes by MadFit on YouTube, is designed so you can do the whole thing without standing up or using any equipment, with every ...