Specification:
1. Handle bar, Lose Weigt bike;
2. Tension Spining bike;
3. Comfortable seat ;
4. Lock konb, Water bottle;
5. Pedals.

Functions:
1. New lock equipment for saddle adjustment;
2. The whole style with top grade and excel lent decoration;
3. Push brake safety system bring flywheel to a fast stop;
4. Cast iron free wheel;
5. Heavy-duty rectangular tube for main frame.

More details:
1. Flywheel Gross Weight: 20kg
2. Packing Dimension: 1160*880*380mm
3. Transmission: Belt drive and 1PC crank chain
3. Resistance System: Rub resistance adjusting system
4. Brake System: With leather brake system
5. Regular knob for seat post high adjustable