Тяжёлая тренировка - level 2

iTunes: Play Store: ------------------------------------------------ The 10 minutes of the first version weren’t enough to consider the workout “INSANE“? With this new level we have increased the duration of your “suffering“ by 30%, by extending the workout to almost 20 minutes. How have we managed to do it? We have been utterly “cruel“: we have introduced new advanced level exercises, by increasing the series and, above all, decreasing recovery times. We