a) a frame having front and rear ends;

b) a front wheel assembly being disposed on said front end of said frame, wherein said front wheel assembly can turn to the left and right, wherein said front wheel assembly can lean to the left and right when the cycle is moving forward, wherein said front wheel assembly comprises one wheel;

c) a handle bar being disposed on said front of said frame, said handle bar being interconnected to said front wheel assembly so that a user can grasp said handle bar and turn said front wheel assembly to the left or to the right;

d) a rear wheel assembly being disposed on said rear end of said frame, wherein said rear wheel assembly can lean to the left or to the right when the cycle is moving forward, wherein said rear wheel assembly leans to the left or the right with the same angle with respect to the ground as said front wheel assembly, wherein said rear wheel assembly comprises first and second wheels;

e) means for connecting said rear wheel assembly to said frame whereby the rear wheel assembly can lean left and right at the same angle, with respect to ground, as the front wheel assembly; and,

f) a platform being disposed on said rear of said frame for supporting a user thereon to permit a user to ride on the cycle and to push the cycle in a forward direction, wherein said platform is disposed in substantially the horizontal plane as said front wheel assembly leans to the left or right, wherein said platform is effective wide to allow the person to stand on said platform while using the cycle.