J. Barnes - ebooks e livros para download - 99ebooks

Speed Training: For Combat, Boxing, Martial Arts, and MMA: How to Maximize Your Hand Speed, Foot Speed, Punching Speed, Kicking Speed, Wrestling Speed, and Fighting Speed (English Edition)
Por J. Barnes
Power Training: For Combat, MMA, Boxing, Wrestling, Martial Arts, and Self-Defense: How to Develop Knockout Punching Power, Kicking Power, Grappling Power, and Ground Fighting Power (English Edition)
Por J. Barnes
Mental Toughness: For Peak Performance, Leadership Development, and Success: How to Maximize Focus, Motivation, Confidence, Self-Discipline, Willpower, … Business, and Health (English Edition)
Por J. Barnes