52 cm c-to-c with a 22 inch top tube length. 10-Speed 39/53 and a 11/23 rear cluster. Campy Hyperion wheels(sew-ups) The gruppo is about 10 years old but has less than 100 miles on it. Quit road riding many years ago. Frame is Scandium and very light. Carbon pedals(Look), carbon cages and carbon forks. Selle Italia saddle has slight tear on nose and a few scratches on the frame. I am considering parting it out if it doesn't sale since I no longer need it. More pics available