WANT A FREE HIIT EBOOK?
Seriously, time flies! I can't believe it's already time for a new challenge. It seems like yesterday I was writing the 30-Day Ab Challenge.
If you are advanced and this is too easy for you, you can double each day or add weights for an added challenge. If this is too difficult, cut the reps down and work your way up. This challenge is totally customizable based on your fitness level.
This challenge was designed to be something that you do in addition to your normal workout (which is hopefully one of our workout plans!). We have 4, 6, and 12 week workout plans for all fitness levels!