Pair of Shimano Ultegra ST-R8050 Di2 shifter/brake levers. Shimano Ultegra FD-R8050 Di2 front derailleur. Shimano Ultegra RD-R8050 Di2 rear derailleur. Internal Shimano Di2 battery. Shimano Di2 junction boxes.
Shimano Ultegra R8050 Di2 11 Speed Electronic Rim Brake Road Groupset 8050
Shimano Ultegra R8050 FD-R8050 Front Double 11 Speed Derailleur Braze-On NICE
Shimano Ultegra R8050 Mechanical Front Derailleur 11-Speed Braze on
Shimano Ultegra R8170 Di2 Groupset 12-Speed Disc
Shimano Ultegra R8170 Di2 Groupset 12-Speed Disc - With Power Meter
Shimano Ultegra Disc Di2 11 speed Groupset
