Fork material
Advanced SL-grade Composite
Front derailleur
Shimano 105 Di2
Rear derailleur
Shimano 105 Di2
Crank
Shimano 105 with power meter
Brakes
Shimano 105 Di2 hydraulic, Shimano RT-CL700 rotors (F)160mm, (R)140mm
Wheels
Giant SLR 1 50 Carbon Disc WheelSystem, 50mm front and rear
Tires
Giant Gavia Course 0, tubeless, 700x28c, folding