CHINA KING-FITNESS PRODUCE FOR AB wheel,AB scooter,AB ROLLER,SPORTS wheel,sport wheel,AB FITNESS,exercise wheel ... FACTORY SPECIALIZE PRODUCE FOR KF-ABW-02 AB wheel,AB SCOOTER,scooter,SPORTS wheel,sport wheel,exercise wheel,SpecificationsFeatures: 1) Mail function ... joints, reduce weight 2) Suitable for young and old people 3) Can practice everywhere 4) Product size: 35.6 x 16 ...