GoFit 65CM Professional Grade Stability Ball
The GoFit Pro Ball features extra thick walls for exceptional durability. Scientifically-tested by a professional, independent lab, The Pro Ball is weight-rated to 2000lbs static weight limit at full air capacity. Follow the professional instructional DVD and training booklet included, to significantly improve your core stability, balance and strength. The Pro Ball features a textured pattern that gives you great exercise control. For a quick reference, a follow-along workout is printed directly on the ball with several key exercises.