It comprises of the 9000 series crankset and brakes, and 9150 series shifters, front & rear deraileur.
Shimano Dura-Ace SW-R9160 Dura-Ace Di2 Bar end shift switches for TT-bars. Pair.
Shimano Dura-Ace RD-R9250 Dura-Ace Di2 12-speed rear derailleur E-tube
Shimano Dura-Ace ST-R9270 Dura-Ace hydraulic Di2 STI for drop bar; right hand
Shimano Dura-Ace FC-9000 11 Speed Inner Chainring 34T or 36T Dura Ace (NEW)
Shimano Dura-Ace ST-R9270 Dura-Ace Hydraulic Di2 STI For Drop Bar Left Hand
Shimano Dura-Ace FC-R9200 Dura-Ace 12-speed double chainset; 52 / 36T 165 mm
