Tag - how long should the interval training be

Running is one of the favorite physical activities of Poles. The surge of endorphins, movement in the fresh air and better condition - all advantages. During training it is worth using headphones. Music will allow you to cut off from reality and effectively maintain the pace of the race. But which headphones to choose?

Injuries are something that no bodybuilder likes. They often appear in the least expected moment. What can be done to prevent them? What factors contribute to injuries?

Diet designed specifically for athletes - thanks to it you will get your dream silhouette, check it out!