hahaha nah, it's actually an old Balfa BB7. I made new lower linkage plates and customized the upper sprocket to use a bigger bearing. Then I got it powdercoated white and had custom stickers made so it had my name. It was a rocket of a DH bike, but useless as tits on a bull for freeriding.

 it does loook like a guitar !


But , props , did you designed it yourself ?