HOW: Grab a thick band to loop around the inside of the squat rack at about waist height. Place your hands shoulder width apart and place your feet back with your toes pushing into the ground. From this push up position, keep your elbows...

HOW: Start in the plank position with your elbows straight, hands slightly back from your shoulders, and your toes pushing into the ground. Lower your hips about an inch off the floor while your toes continue to push into the ground. While maintaining this...

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