It also uses Bontrager Aeolus 5.0 ACC wheels for increased aerodynamics, and has a drivetrain largely made up of SRAM Force parts.
Most of the components have been switched to lighter-weight Bontrager Race quivalents for this model. It does, however, have the same components all Trek Equinox TTX 9 series bikes share, including a Bontrager Race Lite TT saddle and a Cane Creek IS-2 headset integrated with cartridge bearings.