Fork material
Advanced SL-grade composite
Rear derailleur
Shimano Ultegra Di2 RD-R8150
Crank
Shimano Ultegra with Giant Power Pro power meter
Brakes
Shimano Ultegra Di2 hydraulic
Wheels
Giant SLR 1 36 Carbon Disc WheelSystem
Tires
Giant Gavia Fondo 0, tubeless, 700x32c