Is there any difference between children's bicycles and adult bicycles?

Is there any difference between kids bike and adult bicycles?

There is a difference, the difference between the two is that the frame size is different and the material is different.

1. Frame size: The frame size of kids bike is small, which is suitable for children's height and body shape. The frame of 20-inch adult bicycles is suitable for adults with a height of about 1.4 meters to 1.6 meters.

2. Different materials: Most of the components such as the frame and wheels of kids bike are made of lightweight materials, such as aluminum alloy and carbon fiber. Adult bicycles focus on firmness and durability, and are usually made of materials such as steel or aluminum alloy.