The steering-limited system with damping controls the steering of the stem between 45 degrees to the left and the right to prevent sudden steering from hurting children. The patented internal locking stem has a smooth surface and fewer protruding parts.

The multi-layer crashworthy cushioning gloves protect children's hands. The front and rear forks are all equipped with a patented anti-shedding CNC full-closed hook claw, which is safe and beautiful. Even the surface of all exposed nuts are smoothed without any sharp points.The multi-layer crashworthy cushioning gloves protect children's hands. The front and rear forks are all equipped with a patented anti-shedding CNC full-closed hook claw, which is safe and beautiful. Even the surface of all exposed nuts are smoothed without any sharp points.The multi-layer crashworthy cushioning gloves protect children's hands. The front and rear forks are all equipped with a patented anti-shedding CNC full-closed hook claw, which is safe and beautiful. Even the surface of all exposed nuts are smoothed without any sharp points.