Fork
Felt Aero TT/Tri UHC Performance monocoque fork; 100% Carbon Fiber blades, dropouts w/ aluminum 1.125" steerer tube & crown
Front derailleur
Shimano Ultegra Di2
Rear derailleur
Shimano Ultegra Di2
Crank
Rotor 3DF + Power2Max Type S
Wheels
Swissside Hadron 485/625