SRAM, Eagle S100 B1, Rear Derailleur, Speed: 12, Black, Standard

SRAM, Red AXS E1, Front Derailleur, 12, Braze-on

Shimano, RD-A070, Rear derailleur, 7sp., Direct attachment, Smart

Shimano, 105 FD-R7100, Front Derailleur, 12, Swing: Down, Braze-on, IFDR7100F

SRAM, X1, Rear derailleur, 11sp., Type 2.1, Long cage

Shimano, FD-A073, Front derailleur, 3x7sp., Down Swing, Down Pull, High, 34.9/31.8/28.6mm