All di2 Cables, junctions are included.
Shimano Dura-Ace Compact Chainset - HollowTech II 170mm 52/36T - one size
Shimano Dura-Ace Compact Chainset - HollowTech II 175mm 54/42T - one size
Shimano Dura Ace 9110 Brake Calliper Direct Mount Rear - one size
Shimano Dura-Ace ST-R9270 Di2 STI Hydraulic Brake Lever Black - 12-Speed Right
Shimano Dura Ace R9270 C60 TL Disc Carbon Clincher 60mm 700c Rear Road Wheel 12x142 E-Thru Black - Rear-700x21c-TLR-Shim/Sram
Shimano Dura Ace 9100 11-Speed Cassette 11-28T - one size
