Sram Rear Derailleur Xx Sl Eagle Axs T-type Silver

- technologies: eagle™ axs™ x-sync cage lock overload clutch magic wheel ip69k - gears: 12-speed (1x12) - material outer cage: carbon - material inner cage: carbon - material spring: titanium - bearing: steel - compatible: eagle t-type 10-52t cassettes - battery (art. 406100379) is not included in delivery