To provide a two-wheeled vehicle capable of reducing a burden on hands, arms and a body by vibration and impact caused by irregularities of a road during traveling, and of preventing accidents and achieving safe driving by preventing a rider from being absorbed in handlebar operation and from toppling and wobbling.

In a suspension structure of a vehicle body, impact and vibration generated in wheels by irregularities of a road surface during traveling are inverted via a connection component 3 positioned between the wheel 1 and the handlebar 1 and having a fulcrum 5, applied to a vertical shaft 2 of the handlebar 1, and superposed with vertical impact and vibration of the wheel 7, to cancel the impact and vibration.