SRAM, X5, Rear derailleur, 9sp, Long cage, Black

Shimano, GRX Di2 RD-RX825, Rear Derailleur, Speed: 12, Cage: GS, Black, IRDRX825A

SRAM, Force XPLR AXS D2, Rear Derailleur, Speed: 12, Black

Shimano, Deore RD-M6000, Rear derailleur, 10sp., GS, Black

Shimano, Tiagra FD-4703, Front derailleur, 3x10sp, Down Swing, Bottom Pull, Braze-on

SRAM, X5, Rear derailleur, 10sp, Long cage, Black