OneMinute Exercise Increase Hip Flexor Strength Triathletecom

OneMinute Exercise Increase Hip Flexor Strength Triathletecom Monday Minute: Wall Psoas Hold This edition of Monday Minute introduces an exercise that will help to increase hip flexor strength. By strengthening the deep hip flexor muscle known as the psoas, you can increase stride length and reduce injury!

Original article and pictures take http://triathlon.competitor.com/?p=6064 site