Aerobars Felt Dagger UHC Ultimate + Nano base bar w/ Felt ?-Bend carbon fiber Bottom Bracket Type BB30 Required Frame Material UHC Ultimate + TeXtreme carbon fiber Fork Felt Dagger UHC Ultimate + TeXtreme carbon fiber Headset FSA TH-873-CB Integrated Seatpost Felt Vibration Reducing Aero Tri UHC Ultimate + TeXtreme carbon fiber Front Derailleur Type Braze-On Required Brake Calipers Front Brake: Felt Aero Brake System w/ integrated cover/Rear Brake: Felt Aero Brake System