1. Product Size: 1130 x 490 x 1070 mm 2. G.W./N.W./: 32kg / 29kg 3. 10kg Flywheel 4. Adjustable resistance system, the users can change the speed by the knob 5. Adjustable height of the seat, meets different needs 6. Electric display, shows time, speed, distance, calorie, whitout EKG hand pulse 7. Chain drive system