High Intensity Training (short bursts of vigorous exercise) has a huge impact on your life. Research now reveals that results from short bursts are actually better than longer, lower intensity sessions.
Compete against your last workout using the ARX software
The ARX training takes this approach a step further, by making the training intense and safe (something that can go wrong with other forms of high intensity training). The software tracks every ounce of your effort, making it incredibly efficient and productive.