Also including Extra carbon fiber bullhorn handlebar and carbon fiber road fork which can accept disc or v brakes. Bike has Carbon rims,gator hardshel 23c tires very new. 10 speed chain. 10 speed cassette in rear. Ceramic bearing jogger wheels. Carbon fiber fork. Disc brakes. Carbon seat, carbon seatpost and carbon seatpost clamp. Aluminum frame. Aluminum chain ring and crank arms. Anodized nipples on rims novetec hubs loud hubs shimano derailleur single 10 speed thumb tension shifter. Polished Aluminum handle bar anodized aluminum handle bar clamp. Only thing that's wrong with it is I can't get screw out of water bottle screw hole and I'm afraid to mess up the frame from trying. This bike is pieced together and Hand Built it is literally freaking awesome I haven't had anyone be able to catch me on it and I'm not lance Armstrong. If your into bikes I would say come try it out I simply don't need it anymore I'm really a jogger not a biker.