They are off the rack (the frames), but you can choose different component levels, Shimano or Campy from Ultegra up through Record. I got lucky and found my frame on eBay for 2/3 off retail (it was a leftover) and built the bike up through my LBS for about $1000 less than it would cost to buy a new one (Campy Chorus components), but it was still spendy. Worth it for me, though, as I'd rather spend money on bikes than just about anything else!

The website is www.aegisbicycles.com.

Hope this helps!
Emily