SRAM GX Eagle Chain - 12-Speed - Silver-Grey

It's a little heavy, but it worked great

If you have a GX cassette then pair it with a GX chain. Don't skimp. The combo will give you reliable and faultless performance for years. 2specually with a GX derailleur

Upgraded my drivetrain to 12 speed and needed a 12 speed chain. Perfect fit, smooth shifting, easy to cut and adjust for my bike.