Specifications -material Pu Saddle Aluminum Alloy Pedals Steel Frame -display Distance Speed Time Caloriesand Odometer -weight Capacity 400 Lbs(200kg) -weight 62 Lbs(28kg) -dimension 46 X 42 X 21inch -the Flywheel Weight 8kg -flywheel Diameter 55cm Package Includes 1 X Exercise Bike