Storck Aero 2 — ($9,500 frameset)

If you’ve got the cash to buy Shimano’s Di2 electronic shifters, then you probably don’t’ shutter at the Aero’s price tag, which is good because this bike is Di2 compatible only. The Aero also features an adjustable seat tube angle of between 73 degrees and 80 degrees, giving you the customized aggressive postion that suits you best. Storckbicycle.com

Storck Aero 2
Storck Aero 2