Tag - interval training or strength training

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?

Do you think that you do exercises for every muscle part during your weekly training plan? Check if you haven't forgotten any!

Creatine malate or creatine monohydrate? Check out the properties of both supplements and find out which one is more beneficial for your body!