SRAM XX1 Eagle B2 12 Speed Rear Derailleur


Sale price$471.00
In stock (376 units), ready to be shipped


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

Distributor Metadata:
00.7518.139.000 SRAM, XX1 Eagle B2, Rear Derailleur, Speed: 12, Black

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