Hard Work Pays Off. This is the mantra of Mat Fraser, the five-time CrossFit super athlete who is currently the World's Fittest Man. In this ground-breaking book, Mat details for the first time his revolutionary methods for staying motivated and building peak strength, endurance, and speed. Mat reveals the training methods and workouts he has used to help edge out all competitors, so that you can rapidly improve your own physical and mental fitness. Drawing on CrossFit's uniquely wide-ranging approach to exercise, from running to powerlifting, cycling to push ups, Mat shares the secrets of HWPO: Hard Work Pays Off - Mat Fraser od authora Mat Fraser a nakladatelství za skvělé ceny na e-shopu Martinus. cz.