by Matt Fitzgerald
Increased flexibility means less exercise-related muscle damage, according to one study.
by Mario Fraioli, Published Feb. 3, 2011, Updated Feb. 19, 2013 at 8:46 AM UTC
T.J. is giving his body time to adapt to the new stresses being placed upon it.
Stay up-to-date on the latest running content.
Click to Subscribe
© 2014 Competitor Group Inc. All Rights Reserved