Fix Shoulders and Wake Up Your Lazy Posterior

2020-12-17T06:10:07-05:00

The Crossover Symmetry band system is a self contained fitness package designed to improve and strengthen the movement of the complex shoulder girdle. There is a reason professional baseball teams are using this system. I have used it for years with such great results that I must share my success with readers and clients. I have figured out a way to use the door band with my fitness bench to gain inches on my thighs.