Runner's World - April 2013 issueBuild a fitter body with tailored workouts to increase strength, boost flexibility and sidestep injury. All this and more in our April 2013 issue!Subscribe online now and you'll also receive full access to all our
Exclusive online content The Secrets of Good Form RunningLearn how to run better and injury-free, using the principles of the New Balance concept: Good Form RunningMost runners have never been taught how to run. This is the simple idea that lies
