# Progressive Harley-Davidson 444 Series Shocks 11.5in - Black

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride; what this means is whether you're hitting the small or big bumps in the road, the shock distributes oil through ports accordingly to soak up the hit making for an ultimately comfortable ride. A top mount threaded preload adjuster allows for fine-tuning with a simple twist of the cap. 444 Series shocks are available in 3 configurations: Standard Weight, Heavy-duty (250+ lbs.) and Super Heavy Duty (Touring Models only - 350+ lbs.).

-   Frequency Sensing Technology (FST) allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
-   Standard or heavy duty spring rate and black or chrome finish
-   Adjust spring pre-load by hand, no special tool needed
-   Limited Lifetime Warranty & made in USA
-   Deflective disc valving
-   Progressive rate spring

This Part Fits:

Year

Make

Model

Submodel

2004-2010

Harley-Davidson

XL1200C Sportster 1200 Custom

Base

2016-2020

Harley-Davidson

XL1200CX Roadster

Base

2006-2011

Harley-Davidson

XL1200L Sportster 1200 Low

Base

2007-2012

Harley-Davidson

XL1200N Sportster 1200 Nightster

Base

2018-2021

Harley-Davidson

XL1200NS Iron 1200

Base

2004-2009

Harley-Davidson

XL1200R Sportster 1200 Roadster

Base

2014-2020

Harley-Davidson

XL1200T SuperLow 1200T

Base

2012-2016

Harley-Davidson

XL1200V Seventy-Two

Base

2010-2022

Harley-Davidson

XL1200X Forty-Eight

Base

2018-2019

Harley-Davidson

XL1200XS Forty-Eight Special

Base

2007

Harley-Davidson

XL50 50th Anniversary Sportster

Base

2004-2008

Harley-Davidson

XL883 Sportster

Base

2004-2009

Harley-Davidson

XL883C Sportster 883 Custom

Base

2005-2010

Harley-Davidson

XL883L Sportster 883 Low

Base

2009-2022

Harley-Davidson

XL883N Iron 883

Base

2006-2007

Harley-Davidson

XL883R Sportster 883 Roadster

Base

2009-2010

Harley-Davidson

XR1200

Base

## Details

- **Price:** 1210.87 CAD
- **Vendor:** Progressive
- **Type:** Shocks and Struts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1210.87 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/progressive-harley-davidson-444-series-shocks-11-5in-black-3)
> Updated: 2026-06-27