<![endif] Skip to main content area Advertisement Sign up for our daily newsletter Newsletter Close Sign me up Toggle search Fitness Health Gear Style Adventure & Travel Transformation Buying Guides Search Search Social media links Find us on Facebook Connect with us on Twitter Follow us on Youtube Follow us on Instagram Subscribe to our Newsletter Sections Advertisement Trending Cycling To Work Exercise Bikes Still Available Home Leg Workout Home Workouts 30-Day Plank Challenge Workout Apps Bodyweight workouts Best Protein Powders Exercises facebook twitter pinterest [if IE 9]><video style="display: none;"><![endif] [if IE 9]></video><![endif] Nick Harris-Fry 17 Feb 2017 Advertisement The Classic Plank 30-Day Plank Challenge Side Plank Reverse Plank Plank Jack Body Saw Walking Plank Superman Plank RKC Plank Once the regular plank ...