Shimano Dura-Ace R9170 Di2 Electronic 11-Speed Hydraulic Disc Mini Groupset
Light wear is present on the brake levers. Front Derailleur: Shimano Dura-Ace FD-R9150. The inside of the chain guide shows typical wear from chain rub. Includes a Di2 wire guide. Rear Derailleur: Shimano Dura-Ace RD-R9150.