TRX is an excellent resistance training tool that uses bodyweight. It is employed by the US Military for combat conditioning.
Testimonial
1.) Thank goodness for Martial Arts. It filled a void in my life – knowing what I know after a couple months. I should have started 20 years ago, but I have at least that much left, and Martial Arts will be a part of it. 2.) Fitness – I am 8 lbs. lighter, self-defense skills are much better. My attitude has changed for the better. Thank you for so much.