Shimano XT RD-M786

Shadow Plus RD Min cog: 11 Max cog: 36 Front difference: 18 Total capacity: GS: 35, SGS: 43 Sealed bearing pulleys Shimano Dyna-Sys 10 speed transmission Attributes Max Front Difference 18T Maximum Cog 36T Minimum Cog 11T Primary Color Black RD Spring Type Shadow Plus Speed 10 Mount Standard