A rare treat indeed, isn't it a beauty, with bicycle like brake levels and spokes for the front wheel.
The diameter of the front wheel should be around 14 inch, correct me if I'm wrong.
With a bigger wheel in front you can go much faster on flat road and a joy when going down slope.
Haven't seen one of such design here. The craze over such two wheeler machine went back just a couple of
years ago as a fashion trend especially among the younger generation. However the diameter of the wheels on
such a machine was just merely 4 inches.
Aha, saw some of these in Chinatown. Need plenty of leg power when you have two heavy weight persons
on board.