Review: Ultimate HIIT Guide
Rating: 5 out of 5
Date: 06 21, 2014
I'm glad I was able to read this book because I've learned about HIIT and how it can really help people like me in losing weight and have the best training to be fit. This detailed book let me learn that this training could give so much benefits for our body. I would really try to work out and do this training as soon as possible.