SRAM, X01 Eagle B2, Rear Derailleur, Speed: 12, Lunar

Shimano, CUES FD-U4000-L, Front Derailleur, 2x9/10, Swing: Top, Cable Pull: Dual, Low 28.6/31.8/34.9mm

SRAM, Force22, Rear derailleur, 11sp., WiFli cage,

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

SRAM, Apex XPLR D1, Rear Derailleur, Speed: 12, Black