Anonymous on 3/19/2012 12:21:53 PM:
I think your bike is fine as long as you can put some larger tires on it. I am 170lbs and I ride my SOMA Smootie with 700x28c and before that I rode a Redline 9.2.5 with 700x32c tires. That should be fine if you don't cary more than tools, clothes some cliff bars and a bivy sack. anything more than that and you should consider 32c the lower limit for tires.