Sram X1 rear derailleur,
Sram X1 shifter,
Sram XG cassette, 10-42
Sram 11s chain.
You'd need Sram brakes to attach the shifter. Or buy a bar mount.
No chainlink included.
Cassette isn,t on the picture as I need to take it off the bike with the special tool.
Great condition, lots of life left.