BRAND NEW PART # 1310-1203 FITS: 1985-2016 FLT/FLHT/FLHR/FLTR ModelsNitrogen-charged steel monotube damper bodies with hard chrome-plated shaftsDual-rate progressive wound springs for a smooth, comfortable rideAdjustable spring preloadRide-height adjustable, +/- 1/2″ from size listedChrome shocks feature chrome springs and damper bodies with clear anodized end caps/eyeletsMount with existing hardware Specs:COLOR: ChromeCONFIGURATION: Threaded Preload AdjustableDAMPENING: Gas ChargedLENGTH: 11″MATERIAL: Aluminum / SteelPACKAGING: PairPOSITION: RearRESERVOIR: InternalSPRING RATE: Progressive ,Nitrogen-charged steel monotube damper bodies with hard chrome-plated shaftsDual-rate progressive wound springs for a smooth, comfortable rideAdjustable spring preloadRide-height adjustable, +/- 1/2″ from size listedChrome shocks feature chrome springs and damper bodies with clear anodized end caps/eyeletsMount with existing hardware