Every year functional training gains more and more fans. Moreover, both beginners who decided to take care of their health or appearance and professional athletes come to it to improve sports results. The big plus of these classes is that they are suitable for everyone, regardless of gender, age and level of training. In the book you will find training complexes in four areas: for a runner, for balance development, workout and crossfit, which are accompanied by advice and useful information from experienced trainers. And step-by-step instructions and videos will help you master the technique of performing the exercises included in these complexes. Being fit and healthy is fashionable - join us!