FEATURES.
Model-specific optimized ride calibrate.
QS3 � 3 position quick switch rebound adjust.
Matte black spring and black anodized preload ring.
Exclusive preload setting guide marks.
Gas-charged mono-tube with internal floating piston (IFP).
2.0in. 6061-T6 aluminum type III hard anodized body.
Fully rebuildable and re-valvable.
Advanced high-flow, deflective piston velocity-sensitive damping.
5/8in. low friction, super-finished hard chrome shaft.
Raised 13.5in. length.
ADJUSTMENTS.
QS3 rebound adjust.
Note: Not calibrated for Heritage Classic models.


Harley Davidson FLDE Deluxe 107 2018-2020
Harley Davidson FLFB Fat Boy 107 2018-2019
Harley Davidson FLFBS Fat Boy 114 2018-2022
Harley Davidson FLHC Heritage Classic 107 2018-2021
Harley Davidson FLHCS Heritage Classic 114 2018-2022
Harley Davidson FLHR Road King 2018-2021
Harley Davidson FLHRXS Road King Special 2018-2021
Harley Davidson FLHT Electra Glide Standard 2019-2021
Harley Davidson FLHTCU Electra Glide Ultra Classic 2018-2019
Harley Davidson FLHTK Ultra Limited 2018-2021
Harley Davidson FLHTKL Ultra Limited Low 2018-2019
Harley Davidson FLHX Street Glide 2018-2021
Harley Davidson FLHXS Street Glide Special 2018-2021
Harley Davidson FLSB Sport Glide 107 2018-2021
Harley Davidson FLSL Softail Slim 107 2018-2021
Harley Davidson FLTRK Road Glide Limited 2020-2021
Harley Davidson FLTRU Road Glide Ultra 2018-2019
Harley Davidson FLTRX Road Glide 2018-2021
Harley Davidson FLTRXS Road Glide Special 2018-2021
Harley Davidson FXBB Street Bob 107 2018-2020
Harley Davidson FXBBS Street Bob 114 2021-2022
Harley Davidson FXBR Breakout 107 2018-2019
Harley Davidson FXBRS Breakout 114 2018-2020
Harley Davidson FXDRS FXDR 114 2019-2020
Harley Davidson FXFB Fat Bob 107 2018-2019
Harley Davidson FXFBS Fat Bob 114 2018-2022
Harley Davidson FXLR Low Rider 107 2018-2020
Harley Davidson FXLRS Low Rider S 114 2020-2021
Harley Davidson FXST Softail Standard 107 2020-2021


*Free to the contiguous United States consisting of the 48 adjoining U.S. states plus Washington, D.C., on the continent of North America. Free is not available to non-contiguous states of Alaska and Hawaii, US Protectorates, or APO, FPO or DPO locations. Photos are for reference only. Actual product may differ from the item shown in photograph.