The Core Workout : A Definitive Guide to Swiss Ball Training for Athletes, Coaches and Fitness Professionals This book is an expert guide to Swiss Ball training for Core stability.
Swiss Ball training can enhance essential stability and control for your sport..
It is used by top athletes and fitness professionals across a wide range of sports.
The Core Workout : A Definitive Guide to Swiss Ball Training for Athletes, Coaches and Fitness Professionals This book is an expert guide to Swiss Ball training for Core stability