SRAM GX1 AXS Eagle 12 Speed Rear Derailleur - Lunar Grey - 52T Max - No Battery Or Charger - 12 Speed YGroup_7525299781677 Sizing Chart - See the

Sizing Chart - See the final picture for a full sizing chart

Rock "N" Roll developed their Extreme lube with mountain bikes and harsh conditions in mind

Cons: They are on the slightly heavier side so might not be a great choice if you are counting grams

*Some customers have had compatibility issues with Shimano Saint pedals

SRAM GX1 AXS Eagle 12 Speed Rear Derailleur - Lunar Grey - 52T Max - No Battery Or Charger - 12 Speed YGroup_7525299781677 Sizing Chart - See theRiders want a derailleur that shifts on command, whether under climbing load or sprinting to the stage finish. The GX Eagle AXS derailleur gets it done with everything you have come to expect from our AXS connect components. The GX Eagle AXS derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. Engineered with a variety of rider preferences in mind, it is compatible with our new expanded range 10 52t cassette