Shimano Sprocket for XTR 10-Speed Cassette - 13 T for 11-34 (Y1YT13000) - CS-M980 / CS-M771

Single sprockets or sprocket sets as a replacement for the XTR CS-M980 and CS-M771 10-speed MTB cassette. The specially shaped teeth are optimally matched to the Shimano HG-X chains and Shadow rear derailleurs and offer fast, smooth and consistent shifting. Therefore only compatible with super-slim HG-X 10-speed chains! Available in different versions. Compatibility according to the exact article designation.