▶Ergonomic and graceful design ▶Silent and smooth drive,reliable engineering mechanism ▶Gas spring installed for smooth seat adjustment ▶self generator for power ▶Backup battery included Specifications Fly wheel 13.5kg Strength levels electronic with 16 strength level Numbers of programs 12 profile, 4 cardio programs,1 custom profile Control board function speed,distance,calories,watt,tim,target Console backlight lcd display Herat rate monitor hand pulse/rf cardio belt Size(l x w x h) 1264 x 625 x 1416mm Size(sqm) 0.79 User max.weight 150kg Net weight 58.5kg Loading qty:20/40 80/166 Origin of product taiwan