New Single Speed Masi Uno Riser 56cm

Hi all,

I have a new 2012 Masi Uno Riser single speed with flip-flop hub, 56cm. Rode it around the block once. Also willing to trade for a commuter or road bike (about to do Ragbrai and I need something with gears!).  I just had it tuned to sell. This is an awesome bike. If I didn't have another single speed, I'd be keeping this one.

I live in the Wicker, Bucktown area. 

Sells new for ~$650, I'm asking $450.

Thanks.