Evolution.  Not much info out there, produced in 2005 only?  Had a chat with one of their former "Flow Team" riders Jason "Dorito" Perz and remembered a bit of info.  Based out of Colorado, started by Troy McMurray, frames were welded up by a custom motorcycle shop.  Still trying to find more info on what company made these frames and how many were produced as well as any other riders that were given a frame.  If you can help with any information please send an email!