Twin Shocks - 13" - Rebound Adjustable - STX36 Blackline (HD772S2)
Highlights
- Adjustable rebound damping
- Monotube shock with internal reservoir
- Length adjustable by .393"
- High pressure nitrogen gas charged
- STX single tube design
- 36 mm / 1.417" piston diameter
- Adjustable preload with billet tool
- Multiple spring rates available to accommodate a wide range of riders
- Top level comfort, rideability, and performance
- Hard anodized - precision CNC-Machined components
- Low-friction shaft / Seal head design
- Fully serviceable and repairable
+ Fitment
- 1990-2006 Harley-Davidson Electra Glide Police FLHTP (Street)
- 1990-1993 Harley-Davidson FLHS Electra Glide Sport (Street)
- 1990-2005, 2007-2013 Harley-Davidson FLHTC Electra Glide Classic (Street)
- 1990-1997, 2007-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic (Street)
- 1990-1995 Harley-Davidson FLTCU Tour Glide Ultra Classic (Street)
- 1994-2022 Harley-Davidson FLHR Road King (Street)
- 1995 Harley-Davidson Electra Glide Classic EFI FLHTCI (Street)
- 1995-2024 Harley-Davidson Electra Glide Police FLHTPI (Street)
- 1995-2009, 2019-2022 Harley-Davidson FLHT Electra Glide Standard (Street)
- 1995-2006 Harley-Davidson FLHTCUI Electra Glide Ultra Classic (Street)
- 1995-1997 Harley-Davidson Road King Classic EFI FLHRC (Street)
- 1995, 1998-1999 Harley-Davidson Road King EFI FLHR (Street)
- 1996-1997, 2000-2006 Harley-Davidson FLHRI Road King (Street)
- 1996-2006 Harley-Davidson FLHTCI Electra Glide Classic (Street)
- 1996 Harley-Davidson FLTCUI Tour Glide Ultra Classic (Street)
- 1996 Harley-Davidson Tour Glide Ultra Classic FLTCU (Street)
- 1998-2006 Harley-Davidson Electra Glide Ultra Classic FLHTCU (Street)
- 1998-2006 Harley-Davidson FLHRCI Road King Classic (Street)
- 1998-2010, 2016 Harley-Davidson FLTR Road Glide (Street)
- 1998-2006 Harley-Davidson FLTRI Road Glide (Street)
- 2000-2002 Harley-Davidson Electra Glide Standard EFI FLHTI (Street)
- 2000 Harley-Davidson FLTRSEI Screamin Eagle Road Glide (Street)
- 2001 Harley-Davidson FLTRSEI2 Screamin Eagle Road Glide 2 (Street)
- 2002 Harley-Davidson FLHRSEI Screamin Eagle Road King (Street)
- 2003 Harley-Davidson FLHRSEI2 Screamin Eagle Road King 2 (Street)
- 2003-2006 Harley-Davidson FLHTI Electra Glide Standard (Street)
- 2004-2007 Harley-Davidson FLHRS Road King Custom (Street)
- 2004-2006 Harley-Davidson FLHRSI Road King Custom (Street)
- 2004 Harley-Davidson FLHTCSE Screamin Eagle Electra Glide (Street)
- 2005 Harley-Davidson FLHTCSE2 Screamin Eagle Electra Glide 2 (Street)
- 2006 Harley-Davidson Electra Glide Classic FLHTC (Street)
- 2006 Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glide (Street)
- 2006-2025 Harley-Davidson FLHX Street Glide (Street)
- 2006 Harley-Davidson FLHXI Street Glide (Street)
- 2007-2013 Harley-Davidson FLHRC Road King Classic (Street)
- 2007 Harley-Davidson FLHRSE3 Screamin Eagle Road King (Street)
- 2007 Harley-Davidson FLHTCUSE2 Screamin Eagle Ultra Classic Electra Glide (Street)
- 2008 Harley-Davidson FLHRSE4 Screamin Eagle Road King (Street)
- 2008 Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Glide (Street)
- 2009 Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide (Street)
- 2009-2024 Harley-Davidson FLHTCUTG Tri Glide Ultra (Street)
- 2009 Harley-Davidson FLTRSE3 CVO Road Glide (Street)
- 2009-2013 Harley-Davidson Road King Classic FLHRC (Street)
- 2010 Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide (Street)
- 2010-2014 Harley-Davidson FLHTK Electra Glide Ultra Limited (Street)
- 2010, 2015-2025 Harley-Davidson FLHXSE CVO Street Glide (Street)
- 2010-2011 Harley-Davidson FLHXXX Street Glide Trike (Street)
- 2011 Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide (Street)
- 2011 Harley-Davidson FLHXSE2 CVO Street Glide (Street)
- 2011-2013, 2016-2019 Harley-Davidson FLTRU Road Glide Ultra (Street)
- 2011, 2015-2016 Harley-Davidson FLTRUSE CVO Road Glide Ultra (Street)
- 2011-2013 Harley-Davidson FLTRX Road Glide Custom (Street)
- 2012 Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide (Street)
- 2012 Harley-Davidson FLHXSE3 CVO Street Glide (Street)
- 2012, 2018-2025 Harley-Davidson FLTRXSE CVO Road Glide (Street)
- 2013 Harley-Davidson FLHRSE5 CVO Road King (Street)
- 2013 Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide (Street)
- 2013 Harley-Davidson FLTRXSE2 CVO Road Glide Custom (Street)
- 2014 Harley-Davidson CVO Road King FLHRSE (Street)
- 2014 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL (Street)
- 2014-2021 Harley-Davidson FLHTKSE CVO Limited (Street)
- 2014-2023 Harley-Davidson FLHXS Street Glide Special (Street)
- 2014-2024 Harley-Davidson Road King Police FLHP (Street)
- 2015-2016 Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low (Street)
- 2015-2024 Harley-Davidson FLHTK Ultra Limited (Street)
- 2015-2019 Harley-Davidson FLHTKL Ultra Limited Low (Street)
- 2015, 2017-2025 Harley-Davidson FLTRX Road Glide (Street)
- 2015-2023 Harley-Davidson FLTRXS Road Glide Special (Street)
- 2017-2025 Harley-Davidson FLHRXS Road King Special (Street)
- 2020-2024 Harley-Davidson FLTRK Road Glide Limited (Street)
- 2021 Harley-Davidson FLH Electra Glide Revival (Street)
- 2022-2023 Harley-Davidson FLHXST Street Glide ST (Street)
- 2022-2023 Harley-Davidson FLTRKSE CVO Road Glide Limited (Street)
- 2022-2023 Harley-Davidson FLTRXST Road Glide ST (Street)
- 2023 Harley-Davidson FLHFB Electra Glide Highway King (Street)
- 2023-2024 Harley-Davidson FLTRT Road Glide 3 (Street)
- 2024-2025 Harley-Davidson FLTRXSTSE CVO Road Glide ST (Street)
- 2024 Harley-Davidson Road Glide Police FLTRXP (Street)
Specs
| Color/Finish | Black |
|---|---|
| Extended Length | 12.952" (+0.196"/-0.196") |
| Linear Spring Rate | 26 n/m |
| Maximum Rider Weight | 575.00 lb |
| Model | STX Performance |
| Mounting Position | Rear |
| Product Name | Shock |
| Riding Style | Street |
| Type | Twin |
| Units | Pair |