SRAM GX Eagle B2 Rear Derailleur Speed 12

Riders 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, it’s also backward compatible for the 10-50t versions. Giving riders choice, because that’s how it should be. Finished with the new GX Eagle™ master colorway – to complement any cassette and chain colorway a rider wants from the Eagle™ Color system. Further proof that the GX Eagle™ derailleur is there for one thing – to do the job.