Occupying a new realm in shifting performance, the redesigned XX1 Eagle™ derailleur gives no-compromise racers and dream-bike builders a true top-tier option. The crisp, precise XX1™ shifting feel athletes rely on now features an updated cage geometry for improved chain management. Occupying its rightful place at the top of the Eagle™ ecosystem, the XX1 Eagle™ rear derailleur makes full use of the new 10-52t cassettes and is backwards compatible to also work with the 10-50t
- Updated cage provides better chain retention and more precise shifts.
- Compatible with 10-50t and 10-52t cassettes.
- Maximum Cog: 52T
- Primary Color: Black
- Minimum Cog: 10T
- RD Capacity: 42T
- Speed: 12
00.7518.139.000 SRAM, XX1 Eagle B2, Rear Derailleur, Speed: 12, Black
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