Introductions: Get an effective workout in the comfort of your home with theHome Exercise Bike with 8kg Flywheel! It is designed for excellent and professional indoor cycling. It has a sturdy steel frame for extra durability and an optimally weighted flywheel to provide smooth and quiet operation. The bike can be adjusted back and forth, up and down. It also provides dultra-comfortable PU sport saddle.So don't hesitate, it's a good choice for you! Features: 1. Sturdy and durable 2. Easy to assemble 3. Brand new and high quality 4. Ultra-comfortable PU sport saddle 5. Designed for excellent and professional indoor cycling Specifications: 1. Material: Main Frame: Steel Pipe 2. Color: Black 3. Kettle Holder: Plastic 4. Cushion: PU 5. Foot Pedal: Plastic 6. Flywheel: Filling Wheel 7. Product Size: 105*50* (108-118) Cm 8. Cushion Size: (9.06 x 7.48 x 3.54) / (23 x 19 x 9)cm ?L x W x H) 9. Seat Adjustment Gear / Maximum Height: 8 Gears / 97cm 10. Armrest Adjustment Gear / Maximum Height: 5 Gears / 118cm 11. Flywheel Weight: 17.64lb / 8kg 12. Electronic Meter Display: Speed, Time, Distance, Calories, Total Mileage 13. Bearing Weight: 264.55lb / 120kg 14. Packing Size: (39.76 x 9.25 x 31.50) / (101 x 23.5 x 80)cm ?L x W x H) 15. Net Weight: 56.22lb / 25.5kg 16. Gross Weight: 63.93lb/ 29kg Package Includes: 1 x Exercise Bike 1 x Instruction