SRAM GX LUNAR Eagle Rear Derailleur 12 speed Drop Out Hangers a single charge ensures 50

a single charge ensures 50 hours of use at least

Significantly lighter than GXP® system

never before seen levels of integration and just the right amount of secret sauce

• Well ventilated

SRAM GX LUNAR Eagle Rear Derailleur 12 speed Drop Out Hangers a single charge ensures 50Riders 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