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
Fits:
Harley Davidson_XL1200C Sportster 1200 Custom Base 2004 to 2010
Harley Davidson_XL1200CX Roadster Base 2016 to 2020
Harley Davidson_XL1200L Sportster 1200 Low Base 2006 to 2011
Harley Davidson_XL1200N Sportster 1200 Nightster Base 2007 to 2012
Harley Davidson_XL1200NS Iron 1200 Base 2018 to 2021
Harley Davidson_XL1200R Sportster 1200 Roadster Base 2004 to 2009
Harley Davidson_XL1200T SuperLow 1200T Base 2014 to 2017
Harley Davidson_XL1200V Seventy-Two Base 2012 to 2016
Harley Davidson_XL1200X Forty-Eight Base 2010 to 2021
Harley Davidson_XL1200XS Forty-Eight Special Base 2018 to 2019
Harley Davidson_XL50 50th Anniversary Sportster Base_2007_
Harley Davidson_XL883 Sportster Base 2004 to 2008
Harley Davidson_XL883C Sportster 883 Custom Base 2004 to 2010
Harley Davidson_XL883L Sportster 883 Low Base 2005 to 2010
Harley Davidson_XL883N Iron 883 Base 2009 to 2021
Harley Davidson_XL883R Sportster 883 Roadster Base 2006 to 2015
Harley Davidson_XR1200 Base 2008 to 2010
Harley-Davidson_XL1200X Forty-Eight Base_2022_
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: powersports |
| Epa: N/A |
| Carb Acknowledgement Required: false |
| Regular Stock: false |