Shimano, RD-A070, Rear derailleur, 7sp., With adapter, Smart

Shimano, Deore XT Di2 RD-M8250 Kit, Rear Derailleur, Speed: 12, Cage: GS, Black, I-Spec EV, IGPM8250UPG04

SRAM, Force1 Type 3.0, Rear derailleur, 11sp., Long, Black

Shimano, Tiagra FD-4700, Front derailleur, 2x10sp, Down Swing, Bottom Pull, Braze-on

TRP, EVO 7, Rear Derailleur, Speed: 7, Cage: Short, Black

SRAM, Red, Rear derailleur, 11sp, Medium cage