Whether you are just starting a fitness program or are an experienced athlete, you can greatly benefit from paying attention to your heart rate during exercise. Heart rate serves as a window into the body, giving you minute-to-minute feedback on your physical condition based on all the factors affecting it exercise intensity, diet, temperature, humidity, altitude, fatigue, and more Total Heart Rate Training - Joe Friel od authora Joe Friel a nakladatelství za skvělé ceny na e-shopu Martinus. cz.
Autor |
Joe Friel |
Jazyk |
anglický |
Počet stran |
176 |
Rok vydání |
2006 |
Typ |
filmy |
Nakladatelství |
Ulysses |