Size 60 cm full carbon fiber frame and fork. Really nice bike with very low miles on it. Must see to appreciate no scratches or blemishes at all. It has the Shimano Ultegra 22 speed components with Shimano 105 rear derailleur and brakes. Was just professionally tuned up with a brand new rear cassette chain along with cables over at the bike shop before we put it up for sale. We are moving soon and it is one of the bikes that has to be sold.