SRAM GX LUNAR Eagle Rear Derailleur 12 speed Brake Sets lightweight and ultra capable on

lightweight and ultra capable on all sorts of terrain

Co2 cartridges

The Universal Derailleur Hanger consolidates thousands of hanger options across the industry

Dramatically reduce brake squeal with Muc-Off Disc Brake Cleaner

SRAM GX LUNAR Eagle Rear Derailleur 12 speed Brake Sets lightweight and ultra capable onRiders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle derailleur gets it done with an updated cage architecture that improves chain management. Refined to work with the new 10 52t cassettes, its also backward compatible for the 10 50t versions. Giving riders choice, because thats how it should be. Finished with the new GX Eagle master colorway to compliment any cassette and chain