All ingenuity / mind is Santosh's!
Weight - no real idea. Would guess about 1-1.5kg. The handle felt heavy for a couple of minutes but then one gets used to it.
My considered opinion : if you don't regularly cruise above 120 (I don't) it is not really required. I don't think it does anything for aerodynamics but is very good for windblast.
If you need a Windshield & can afford the 9k, there is none better. |