Refined lever shape and light operation for easy shiftingThis lever's new shape and light operation provide riders with a comfortable, easy-to-use interface.Only compatible with LINKGLIDE shifting systemModel Number: SL-U4010-9RSeries: CUES U4000 SeriesColour: Series colourShifter type: RAPIDFIRE PLUSRear speeds: 9Compatible rear derailleur type: LINKGLIDE system 9-speedMount type|Clamp band: ?Shift lever cable adjust: ?Max. multiple shifts (main lever/rear): 2Release function|2-WAY RELEASE: ?OPTICAL GEAR DISPLAY|With: ?Shift lever cable|Inner cable|OPTISLICK: ?Shift lever cable|Inner cable|Steel: ?Recommended shift lever outer casing: OT-SP41Quick lever access and light operationRAPIDFIRE PLUSEasily-visible gear position indicator option improves shifting controlOPTICAL GEAR DISPLAY2-WAY RELEASE