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Progressive 444 Series Shocks For Harley Sportster 1986-2015
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  • Progressive 444 Series Shocks For Harley Sportster 1986-2015 - Black
  • Progressive 444 Series Shocks For Harley Sportster 1986-2015 - Chrome
  • Progressive 444 Series Shocks For Harley Sportster 1986-2015
  • Progressive 444 Series Shocks For Harley Sportster 1986-2015

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MSRP
$624.95 - $669.95
Your Savings (10%):
$62.50
Your Price
$562.45
Please select a Size and Finish to view availability.

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Progressive 444 Series Shocks For Harley Sportster 1986-2015 Videos

Progressive Suspension  444 Series FST Shocks For Harley Sportster & FXR

After more than a decade of ruling the roads with the road proven shocks, Progressive Suspension unveiled another breakthrough design. Dubbed Frequency Sensing Technology (FST) for its unique ability to dynamically adjust damping as you ride. The result is superior performance no matter the road conditions. A top mount threaded preload adjuster allows for fine tuning with a simple twist of the cap.

Features:

  • Frequency Sensing Technology (FST) allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
  • Adjust spring pre-load by hand - no special tool needed
  • Progressive-rate spring
  • Deflective disc valving
  • Sold as a pair
  • Made in USA

Notes:

  • Depending on model, your stock shock length is 11" to 13 1/2"
  • Shock lengths are measured fully extended, eyelet to eyelet on centers
  • A change in height at one end of the bike may require a change at the other
  • Changing ride height can potentially change the trail and mechanical trail
  • Heavy Duty shocks are recommended for bikes operated at or near the OEM maximum load rating over 50% of the time
  • Prior to purchasing shocks that are different than your OEM length, please verify that wheel and suspension travel can be altered without causing clearance issues to the swingarm, axle, frame, tire, fender, chain/belt and guard, and exhaust
View Fitment Notes & Exceptions

Fitment Notes & Exceptions

  • The 11" and 11 1/2" lengths are for recommended for 2004-Up Sportster models only
This Product Fits:
Harley Davidson
Low Glide/Low Rider FXRS 19871993
Low Rider Chrome FXRC 1987, 1988
Low Rider Sport FXRS-SP 19871993
Sport Glide FXRT 19871992
Sportster Custom XL1200C 19962015
Sportster Custom XL883C 19982009
Sportster Deluxe XLH883DLX 1989, 1990, 1991, 1992
Sportster Forty-Eight XL1200X 20102015
Sportster Hugger XLH883HUG 19882003
Sportster Iron XL883N 20092015
Sportster Low/SuperLow XL883L 20052015
Sportster Low XL1200L 19952011
Sportster Nightster XL1200N 20072012
Sportster Roadster XL1200R 2004, 2005, 2006, 2007, 2008
Sportster Roadster XL883R 20022012
Sportster Seventy-Two XL1200V 2012, 2013, 2014, 2015
Sportster Sport XL1200S 19962003
Sportster SuperLow XL1200T 2014, 2015
Sportster XL883 20042009
Super Glide Police FXRP 1993, 1994
XLH1100 1986, 1987, 1988
XLH1200 19882003
XLH883 19862003
Write a Product Review for a chance to win our monthly $100 giveaways.
Progressive 444 Series Shocks For Harley Sportster 1986-2015 5 5 1 1
Great Product Awesome suspension, definitely a lot smoother ride and generally better to look at than the stock suspension. December 8, 2014
1-1 of 1
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Have a functionality, fit, or otherwise product-specific question about the Progressive 444 Series Shocks For Harley Sportster 1986-2015? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Progressive 444 Series Shocks For Harley Sportster 1986-2015
Already Asked: 2 Questions, 3 Answers
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RevZilla Store asked: Why did you choose this?
Robert J: My Harley Davidson dealership recommended these shocks. Jun 6, 2014
Hien T: I needed a little more comfort than the stock shocks. Apr 16, 2014
A shopper asked: whats the stock length of rear shock for the HD sportster 48? want to buy the progressive shock, but keep the same length as the stock shocks... Aug 17, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
RAMON P: Probably 13" is the stock. 12.5 or 11 will actually lower your bike more than 1" on the rear. Aug 19, 2014
Reply to RAMON Good answer? Yes (1) No (1)
Product Style RevZilla Item # Manufacturer Product # Availability
Standard 11" / Black 899803 4444062B/444-4062B In Stock: Ships within 24 hours
Standard 11" / Chrome 899804 4444062C/444-4062C In Stock: Ships within 24 hours
Standard 11 1/2" / Black 899805 4444063B/444-4063B In Stock: Ships within 24 hours
Standard 11 1/2" / Chrome 899806 4444063C/444-4063C In Stock: Ships within 24 hours
Standard 12" / Black 899779 4444049B/444-4049B In Stock: Ships within 24 hours
Standard 12" / Chrome 899780 4444049C/444-4049C In Stock: Ships within 24 hours
Standard 12.5" / Black 899753 4444007B Available: Expect 3-4 business days processing time prior to shipment
Standard 12.5" / Chrome 899754 4444007C Available: Expect 3-4 business days processing time prior to shipment
Standard 13" / Black 899755 4444008B/444-4008B In Stock: Ships within 24 hours
Standard 13" / Chrome 899756 4444008C/444-4008C In Stock: Ships within 24 hours
Standard 13 1/2" / Black 899757 4444009B Available: Expect 3-4 business days processing time prior to shipment
Standard 13 1/2" / Chrome 899758 4444009C Available: Expect 3-4 business days processing time prior to shipment
Heavy Duty 11" / Black 899809 4444067B/444-4067B In Stock: Ships within 24 hours
Heavy Duty 11" / Chrome 899810 4444067C/444-4067C In Stock: Ships within 24 hours
Heavy Duty 11 1/2" / Black 899807 4444066B/444-4066B In Stock: Ships within 24 hours
Heavy Duty 11 1/2" / Chrome 899808 4444066C/444-4066C In Stock: Ships within 24 hours
Heavy Duty 12" / Black 899781 4444050B/444-4050B In Stock: Ships within 24 hours
Heavy Duty 12" / Chrome 899782 4444050C/444-4050C Available: Expect 1-3 business days processing time prior to shipment
Heavy Duty 13 1/2" / Black 899824 4444003B/444-4003B In Stock: Ships within 24 hours