I am selling 2018 Trek Speed Concept. OCLV 600 carbon frame, size L (for heights between 175 and 186 cm), Project One U5 Vapor Coat matte black color: Trek special paint job that uses the least amount of paint possible in order to reduce weight as much as possible. Sram Etap Aero 11 V rear derailleur with handlebar blip shifters and clips on extensions. Shimano Durace Cs-R9100 12-28 sprocket pack and Sram Etap 52-36 sprockets. Sram Force 165 mm cranks (original 172.5 available). Powertap P1 pedals with integrated power meter on both left and right pedals. Duotap cadence/speed sensor integrated in the rear carriage ISM PN3.0 saddlebag Original gel bag on the horizontal tube and original hard gear box on the seat tube. 2 Bontrager XXX ultralight carbon bottle cages. Vision Metron 81 carbon rims with 81 cm profile and Tufo Elite Pulse 25 tubulars with 353 km under its belt. The bike was used in 2018 for training and for 4 half Ironman during the 2019 season, after which it was used only for recreation. A total of 3,870 km have been done, all rides are recorded on the Garmin platform. Never dropped or scratched.