1.magnetic bike 2.exercise bike 3.Durable material. 4.Flywheel mass: 9kg Magnetic Bike, exercise bike, exercise equipment Features and specifications: 1.Displays: combined LCD&LED graphic ... .Notes: handrail heart rate monitor, adjustable handlebar, adjustable seat, adjustable pedal, pedal pad, wheels for movement, water holder10.N.M.: 36.5kg ...