Step forward, step back and switch legs. This is the last and the easiest part of the  workout. The only thing you have to do is to press start on your gymboss timer and survive till the end of the last 4 minutes. It is the last exercise in this workout so now you can [...]

Now we are finally getting into the easier part of this workout, starting with exercise number 4 which is a long jump forward followed by two jumps back. The rules remain the same, 8 rounds of 2 intervals. The intervals are 20 seconds of intense, sprint like effort, immediately followed by 10 seconds of rest. [...]

By the time you get here, your muscles will be already pre-exhausted so be careful with your balance. Jump lunges are very challenging especially in this crazy interval of 20 seconds of intense work and 10 seconds of rest. Make sure that you set your  timer for 2 intervals and 8 rounds, because you don’t [...]

The second part of this workout is 4 minutes of burpees. Your  timer should be already set up from the previous exercise – and don’t tell me that you don’t have your own timer yet . You will be doing 20 seconds of intense sprint like effort followed by 10 seconds of rest for a [...]

This workout has 5 parts. Each part is 4 minutes long and if you do all of them back to back, it will give you 20 minutes of really intensive cardio. This workout is based on Tabat protocol which means that I am using intervals of 20 seconds of intense work and and 10 seconds [...]