Try this 5 minute plank workout to strengthen up your core and create lean abs! Planks are the rockstar of abdominal work. If you are unclear about the many benefits of the plank or if you want to ace(Fitness Challenge Plank)
While your core is certainly targeted, your whole body will be feeling the burn with this dynamic core circuit workout that combines strength-training moves with light cardio. Just print out this poster, and tone your core at home, the office, or the gym.
Hello, Amazing Abs: Printable Core Workout - Feeling a little mushy in your middle from all those holiday cookies and missed workouts? Its time to fire up your midsection with this dynamic core circuit workout!