Colnago Concept 50s (54 cm Top Tube) Carbon Road Bike Campagnolo Record 12 Speed. Colnago Concept carbon frameset in like new condition recently built with Campagnolo Record 12 speed groupset in superb condition. Frame was originally black and blue, the blue sections were professionally painted matte black to give the bike a stealth look (painted sections are photographed in detail, they can hardly be noticed). The rest of the frame still has its original paint and decals. Colnago Concept Carbon Monocoque Frameset. 54cm Effective Tope Tube. Tapered 1-1/8 Steerer Tube. Campagnolo Record 12 Speed Ergo Shifters. Campagnolo Record 12 Speed 53/39 172.5 Ultra-Torque Crankset. Campagnolo Record 12 Speed Braze-on Front Derailleur. Campagnolo Record 12 Speed Rear Derailleur. Campagnolo Record 12 Speed Direct Mount Brakes. Campagnolo Super Record 12 Speed Chain. Campagnolo Super Record 12 Speed 11-29 Cassette. Campagnolo BB86 Pressfit Bottom Bracket. Campagnolo Maximum Smoothness Cables & Housing. Token C45 Resolute Carbon Clincher Wheelset. Vittoria Rubino Pro 2.0 25mm Clincher Tires. Look Keo Classic 3 Pedals. Bontrager Race Lite Carbon Bottle Cages. Toseek Tassoo Integrated Handlebar & Stem (40cm/100mm). Deda Black Cork Handlebar Tape. Specialized Ronin Evo Expert Saddle.