Sram XX1 Eagle Max 12 Speed Rear Derailleur 52T Lunar

The Sram XX1 Eagle Max 12 Speed Rear Derailleur 52T Lunar has an updated cage geometry that provides better chain retention and crisper shifting.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. Taking 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.FEATURESUpdated cage geometry provides better chain retention and crisper shifting.Comes in XX1 Eagle™ master colourway as part of Eagle™ Colorsystem – to go with all cassette and chain colour options - Black, Gold, Rainbow, HardChrome and all-new Copper.Backwards compatible, it works with 10-50t and new 10-52t cassettes.