A One-and-Done Workout: Burn Calories And Build Strength
This is a great example of a self-defeating workout. You don't need to do all of this to be fit and strong. 30 single leg bridges...let me know how that works out for you.
Quelle : http://www.popsugar.com/fitness/printable--equipme
Heißt das, Sie gehören Oder wissen Sie, wer es verkauft ?