shimano,Deore SL-M610/M591/M590 Shifter SetTwo-way release with refined touch point and longer,redesigned main lever bodyIncludes SP41 shift cable set2X/3X mode converter for compatibility with double and triple cranksetsItem SpecificationsWeight275Double or TripleDoubleDouble or TripleTripleDrivetrain Speeds10Front Der/Shifter Compatibilityshimano,MountainRear Der/Shifter Compatibilityshimano,DynaSysShifter StyleTrigger
