Popsugar Health & Fitness Workouts Best Crunch Variations Add These 20 Crunch Variations to Your Routine and Chiseled Abs Are on Their Way! 5 August 2018 by Jenny Sugar View On One Page Photo 14 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 14 Oblique V-Crunch Lie on your right side with your left hand behind your head and right hand on the floor. Press down into your right hand as you raise your straight legs off the floor, bringing your torso toward your legs. Lower yourself back to the floor with control. This completes one rep. Previous Next Start Slideshow WorkoutsAb Exercises