The mountain bike is made of high-quality high-carbon steel

21 super smooth speeds, suitable for different terrain.

Disc brakes guarantee excellent braking.

Portable, durable, light and easy to carry and ride.

Comfortable grip and special design to increase friction pedal.

The bike is resistant to falling, waterproof and rust

Specifications:

1. Frame And Front Fork: High Carbon Steel

2. Tire: Rubber Banner Wheel

3. Foot And Foot Support: PVC

4. Brake: Disc Brake

5. Speed Shift: 21 Speed, Three Speed In Front And Seven Speed In Back

6. Product Size: 170*97*95cm (Car Length 170, Wheel Diameter 64, Seat Adjustment 75-95, Handle Height 97)

7. Weight: 33.07lbs / 15kg

8. Color: Black And White

Package Includes:

1 x Specification

1 x Front Wheel

1 x Seat Tube

1 x Disc Brake Disc

1 x Cushion

2 x Foot

1 x Ride Bag

1 x Installation Tools