Used Almost everything has been upgraded on this bikeShimano Ultegra shifters and brakesCarbon Fulcrum crankset (53/39) Shimano Dura Ace derailleurs and cassette (11-28)3T Carbon seatpost and FSA Carbon handlebarsWeighs in at around 8kg with pedals and bottle cage. I have moved to a new bike after three years of passionate love and care with this italian beauty. It has been there for me through my first IM, few other triathlons and countless memories.