3 Martial Arts Lifehacks for Flexibility, Strength & Health

Jesse Enkamp (The Karate Nerd) explains how to loosen up tight hips and hamstrings, fix stiff shoulder and cure back pain with 3 biomechanical secrets that every martial arts practitioners should know. If you're a victim of sedentary behaviour, bad footwear or "iPhone neck" then you really need to watch this video to improve your joint flexibility and mobility. Visit http://www.karatebyjesse.com to learn more.