Shimano, Altus FD-M310, Front derailleur, 3x7/8sp., Top swing, Dual pull, Multi clamp, For 42/48T

Shimano, Sora RD-R3000, Rear derailleur, 9sp., GS, Black

SRAM, XX1 Eagle AXS, Rear Derailleur, Speed: 12, Cage: Long, Black

Shimano, CUES EP6 RD-U6070 Di2, Rear Derailleur, Speed: 11, Cage: GS, Black, IRDU6070GS

Shimano, 105 RD-R7000, Rear Derailleur, Speed: 11, Cage: GS, Black

Shimano, XTR Di2 RD-M9250 Kit, Rear Derailleur, Speed: 12, Cage: SGS, Black, I-Spec EV, IGPM9250UPG02