it's a trek utopia, I don't go mountian biking. It's classified as a dual sport bike. I wanted something that would be good for road riding as well as on light trails so this one seems to suit my needs, however I'm trying to make it a little more on the road riding side since I'll be using it more often for commuting around work on roads soon. That's why I put the drop bars on and I still gotta put brakes and tape on the drops and I'll be putting on 700x25 or 700x28 tires on it soon for more speediness.