... Stepper,mini Stepper,home Gym,fitness Equipment,exercise Equipment,sports Equipment Stepper,twist Stepper,mini Stepper,home Gym,fitness Equipment,exercise Equipment,sports EquipmentSTEPPER Certificate: CE With ... :1998)With Design Patent and Utility Model PatentMaterial: steel tube, plastic, electronic counter, hydraulic cylinderSteel Tube: 1.8 MM main frame ...