For sale: an immaculate, ultralight Cannondale Supersix Evo HI-MOD 54 cm carbon fiber Dura-Ace Di2 road bike, with very low miles.
The bike was custom built from a ~2014 Supersix Evo HI-MOD carbon fiber frame in 54 cm size, with 11-speed Shimano Dura-Ace Di2 component group with electronic shifting. Every component including crankset, front and rear derailleurs, rim brake levers and calipers, wheels and pedals, is Shimano Dura-Ace, the highest quality group in Shimano's lineup.