Oh wow. I'm kinda wishin I had waited a little longer on purchasing my Redline so that I could have built my own Aristotle Singlespeed by Republic Bike! Well I do love my Redline but still, you can buy a pretty sweet singlespeed with a fixed/free hub for only $394 and customize the color of the frame, tires, rims, grips, chain, stem and seat. Check it out at Republic Bike. Looks like they're backordered until May 10 and then it's first come, first serve. Just in time for summer.