Full carbon frame designed for cyclocross. Never raced, kept indoors. Very stiff and responsive. All Ultegra components. 2x11 speed, rear derailleur is Ultegra RX with a clutch, specifically designed to keep the chain from bouncing on rough terrain or bumps. Front 34/46T with 11/36T rear. New chain. Fulcrum wheelset. Adjustable bottle cages. Size 54cm. Extra new parts: Fizik seat, Continental Ultra Sport 28mm tire, 11-34 cassette.