Man up your possibly new way to save gas money or just try to be more noticed by cars or pedestrians, whatever it is you can did this to any bike with spokes and with stuff you see about everyday. WATCH THE VIDEO TO LISTEN TO THE BIKE!!
Ride it! Wake up the neighbors the sound is actually pretty loud and the faster you go the more it sounds like a motorcycle! Note: if you constantly ride fast the card will end up ripping. The movie will have sound at the end to have you listen to the bike!!