Shimano 105 ST-R7120 hydraulic disc, flat mount calipers, left/rear and right/front. Shimano 105 FC-R7100 12-speed double chainset. Shimano CS-R7100 105 12-Speed Cassette 11-34T. Shimano 105 RD-R7100 12-speed rear derailleur.
Shimano 105 R7100 12-Speed Groupset – ST-R7120 Hydro Shifters, FD/RD R7100
Shimano 105 R7100 12 Speed Mechanical Disc Groupset
Shimano 105 R7100 12 Speed Front Derailleur
Shimano 105 R7100 12 Speed Chainset
Shimano 105 R7100 12 Speed Mechanical Hydraulic Disc Road Groupset 52/36 172.5mm
