I just got a hold of a bike made by Shimano with Mercedes Benz written all over it. It rides like a dream and is super super light. Im not to familiar with these bikes and am lookin to see if anyone has any solid information on em. I dont plan on doing any local mountain trails with it. I was going to let my g/f ride it since she needs a bike so that we can ride together. Its at the bike shop as i type getting respoked and brakes replaced etc etc. ANy info would be great.