... KING-FITNESS PRODUCE FOR AB wheel,AB scooter,AB ROLLER,SPORTS wheel,sport wheel,AB FITNESS,exercise wheel CHINA KING-FITNESS FACTORY ... PRODUCE FOR KF-ABW-02 AB wheel,AB SCOOTER,scooter,SPORTS wheel,sport wheel,exercise wheel,SpecificationsFeatures: 1) Mail function: belly ... , shoulders and back. ASSEMBLY INSTRUCTIONS: The Roller Slide frame comes fully assembled, Just slide on the handles until ...