The Three-Minute Perfect Plank Workout September 14, 2018 Kim Fitness Tips </p> <h2>The Three-Minute Perfect Plank Workout</p> </h2> <p>Tired of doing crunches to work your core? The plank is a phenomenal exercise that gives you the option of doing something other than a crunch to work your abs. This three-minute plank workout takes advantage of how variable the plank can be while still pushing you to work hard and strengthen your core. </p> <p> Please support our Sponsors here :
