SRAM GX Eagle B2 Rear Derailleur

GX Eagle is your partner for all rides, all the time, all day. Long days, quick rides and everything in-between. With the all new 520% range and seamless compatibility with the rest of the ecosystem, GX Eagle is there to maximize the potential of your ride experience.

• 12 speed mountain rear derailleur
• Min cog: 10t
• Max cog: 52t
• Refined to work with both 10-52T and 10-50T cassettes
• Updated cage architecture provides better chain retention and precise shifts.