Looking for a bike to commute on, but I don't need fenders, rack, etc. Just want something reliable and something that has mountain bike styling, not that hybrid granpa style bike. I like the trek soho S but want something with a little fatter tire. I also checked out the redline urbis, but some people say that kind of bike is not ideal for commuting b/c of the gearing or something. any suggestions? budget is about $500.