Sram Sx Eagle A1 Rear Derailleur Black 12S

Sram Gx Eagle Rear Derailleur Black 12S

Shimano Deore M6100 Cassette - 12 Speed - Silver / 10-51 / 12 Speed

Shimano Deore M6100 Shadow Plus Rear Derailleur - 12 Speed - Black / Long Cage SGS / 12 Speed

Shimano Xt M8100 Rear Derailleur - 12 Speed - Dark Grey / Long Cage Sgs / 12 Speed

Shimano Deore M4100 Cassette - 10 Speed - Silver / 11-42 / 10 Speed