Paul Laursen: HIIT It! How (and Why) To Add High-Intensity Interval Training to Your Endurance Program with Success

Endurance Planet - A podcast by Endurance Planet Inc.

Try Bookbeat 60! days for free, click here

Enjoy a whole world of audiobooks and e-books, everything from new releases to the classics

HIIT It! How (and Why) To Add High-Intensity Interval Training to Your Endurance Program with Success