Display: Time,odometer,rpm,speed,distance, calorie,pulse; Material: Steel tube+PP Max Product Size: L85*W51*H123CM/L33.5"xW20"xH48.4" Adjustment Height of saddle: 67-87cm / 26.5"-34" Size of Saddle: 24x26cm/9.5"x10.2" Flywheel weight: 4kgs/8.8 lbs Drive Type: Belt Mechanism Systerm: Magnetic Resistance: 8 levels Diameter of base round pipe: ∅60x1.2mm/∅2.3"x0.047"; Diameter of frame pipe: ∅50x1.5mm/∅2"x0.06"; Max. loading capacity: 100 kgs / 225lbs;