2012 Bikes

Way more than that. It's £4k with Red and Ksyrium Elites, using the old rule of thumb of deducting the groupset and wheels from an OTP to get the frame price suggests more like £2500 for the Supersix Evo frameset.

£815 for this 58cm Super Six frame/fork/headset, listed as used but as new.

I think you'd do better getting the 105 version new, then flogging the groupset and wheels.

And yes, I am aware that it is not the Evo.