There's disappointingly few examples of people doing cool shit with their lithiums. It appears to me to be a pretty cheap bike with decent potential for something a little different. Is there a catch that I'm missing?
Have to say the paint on the 920 is pretty lovely and a light bike is always welcome, even if weight isn't a priority for this build. Why does it need mtb wheels? Do you mean 26" or do you just mean wide rims or what? In terms of reach - would using flat bars be a problem, then?