Magnetic brake system.Hand grip pulse sensor.Console feedback on time, speed, distance, calories, scan and pulse.Flywheel 1.26kg.Foldable for easy storage.Pedal straps.Maximum user weight 100kg / 15.8st.Size (H)110, (W)44, (L)80cm.Gross weight 18kg.Requires 2 x AAA batteries for console (not included).