This is a great complement to the Zombie Surival Workout - The Ninja Silent workout for lower impact more butt and thighs inclination.
Artes marciales Martial Arts Defensa personal Self defense Grip strength exercise! Hm, I will try this.
Kids bday idea or camp challenge - obstacle course! Inspired by Tough Mudder - the Barbwire Crawl!
Learn basic parkour moves: under-bar.
How to Train to Be a Ninja Easily: 12 Steps (with Pictures)
Parkour Full Body Workout- I'll probably hurt my clumsy ass.