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Progressive 970 Series Piggyback Reservoir Shocks

Item: 324948

$988.80 – $1147.54

Select Your Vehicle - Fitment Guaranteed

Progressive 970 Series Piggyback Reservoir Shocks


Inspired by racers, riders and those that demand more of their bikes than weekend coffee runs, the built in the USA 970 Series shocks combine a high pressure gas monotube design with deflective disc damping routed through two unique circuits and adjustable for compression damping via an easily accessible knob.

  • Sold in pairs for machines originally equipped with two shocks
  • High pressure gas monotubes
  • Deflective disk damping
  • Knob adjustable compression damping
  • Shock body and piggyback internally coated to reduce friction
  • Progressive rate coil springs
  • Threaded preload adjusters
  • Made in the USA
Specification Details
Color Black
Country of Origin USA
Finish Anodized
Length Varies (make selection above)
Position Varies (make selection above)
Quantity 2
Ride Height Varies (make selection above)
Spring Rate Varies (make selection above)
Stock Length Varies (make selection above)
Warranty Lifetime Manufacturer Warranty

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FXD Dyna Super Glide 1995-2005, 2007-2010
  • FXDB Dyna Daytona 1992
  • FXDB Dyna Street Bob 2007-2017
  • FXDB Dyna Sturgis 1991
  • FXDBI Dyna Street Bob 2006
  • FXDC Dyna Glide Custom 1992
  • FXDC Dyna Super Glide Custom 2005, 2007-2014
  • FXDCI Dyna Super Glide Custom 2005-2006
  • FXDF Dyna Fat Bob 2008-2017
  • FXDI Dyna Super Glide 2004-2006
  • FXDI35 35th Anniversary Dyna Super Glide 2006
  • FXDL Dyna Low Rider 1993-2005, 2007-2009, 2014-2017
  • FXDLI Dyna Low Rider 2004-2006
  • FXDLS Dyna Low Rider S 2016-2017
  • FXDS-CONV Dyna Convertible 1994-2000
  • FXDWG Dyna Wide Glide 1993-2005, 2007-2008
  • FXDWGI Dyna Wide Glide 2004-2006
  • FXDX Dyna Super Glide Sport 1999-2005
  • FXDXI Dyna Super Glide Sport 2004-2005
  • FXDXT Dyna Super Glide T-Sport 2001-2003
  • FXR Super Glide 1986-1994
  • FXR Super Glide II 1982-1983
  • FXRS Low Glide 1982-1992
  • FXRS Super Glide II 1982-1983
  • FXRS-CONV Low Rider Convertible 1989-1993
  • FXRS-SP Low Rider Sport Edition 1987-1993
  • FXRT Sport Glide 1983-1992
  • XL1200C Sportster 1200 Custom 2004-2019
  • XL1200CX Sportster Roadster 2016-2020
  • XL1200L Sportster 1200 Low 2006-2011
  • XL1200N Sportster 1200 Nightster 2007-2012
  • XL1200NS Sportster 1200 Iron 2018-2021
  • XL1200R Sportster 1200 Roadster 2004-2008
  • XL1200V Sportster Seventy-Two 2012-2016
  • XL1200X Sportster Forty-Eight 2010-2022
  • XL1200XS Sportster Forty-Eight Special 2018-2019
  • XL50 50th Anniversary Sportster 2007
  • XL883 Sportster 883 2004-2009
  • XL883C Sportster 883 Custom 2004-2010
  • XL883L Sportster 883 Low 2005-2010
  • XL883L Sportster SuperLow 2011-2019
  • XL883N Sportster Iron 883 2009-2022
  • XL883R Sportster 883R 2006-2010
  • XL883R Sportster Roadster 2011-2015

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Questions & Answers

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will they rise more then 12.5"?

The 12-1/2" long shocks are the longest Harley Dyna 970 series shocks Progressive makes for the Harley Dyna.

By Staff
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