Cable Crunch workout (Cable Crunch) Is an exercise that targets the abdominal muscles and is one of the most effective exercises to increase muscle mass and muscle clarity in this area, especially if performed correctly with motion control. •Rope fixed at the top of the cable device. •Grab both ends of the rope with your hands, kneel on the floor or on a pillow in front of the device. •Keep your hands close to your head or at the sides of your head (not behind the neck to avoid neck strain). •Ke

577 reactions · 215 shares | For a way to increase the eccentric phase of an abdominal crunch, try using a hyperextension fixture backwards as Justin is doing here to perform exaggerated crunches which will effectively increase your overall range of motion when exercising the abs. For more info: MP45.com | MP45 Workout | Facebook