$499 aluminum frame only.  Reduced to $374.
 
53.5 top of seat tube, 53 top tube, 73 head angle, 76 seat angle, 55 BB drop, ti dropouts 120 spacing, 68 bb, 27.2 seat post, 31.8 collar. 44 mm head tube made for flush interal cups with few mm lower stack. The last of our square chainstays with welded in radius for 28 tire clearance.