PHYSIO TWIST Gym Ball Handle Straps for Cable Machine Core Exercise

An upward or downward core twist with a Gym Ball and Physio Twist can seriously challenge the Core. With Cable Weight Stack Resistance not normally applied to mid-section ab workouts. That said Physio Twist is a great way to employ progressive resistance exercise to build crazy core torque. For athletes seeking to swing, throw, strike and slam with absolute authority! The simple handles system places the ball close to body for optimal exercise management and control. While keeping the gym cable far enough away from user. To maintain a lever disadvantage as it wraps around the ball. Thereby amplifying the weight plate resistance for optimal training effect. As required to induce a seriously powerful adaptive response when used twice weekly with ever increasing weight.