Sram XX1 Eagle B2 Rear Derailleur.

Sram XX1 Eagle B2 Rear Derailleur.

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  • $469.99
  • 2 available
Shipping calculated at checkout.

12 speed rear derailleur.

DETAILS

  • Updated cage provides better chain retention and more precise shifts.
  • Compatible with 10-50t and 10-52t cassettes.