I used to see a guy with one just like it but didn't know the manufacturer. I talked to him once when we were waiting for the GWB south sidewalk to open on the Manhattan side. I mentioned that it must be pretty fast fairing. He mentioned that it weighed about 60 lbs. So it was not ideal when going up hills. It just looked a bit big for the sidewalk but he managed. I haven't sen him since late last year if I recall. Wonder if he still rides it...