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Progressive Suspension Heavy Duty Stock Length Fork Springs
Made in U.S.A.

Progressive Suspension Heavy Duty Stock Length Fork Springs

$126.95

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J&P Part #:  221-299
Mfr Part #:  11-1536

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Progressive Suspension Heavy Duty Stock Length Fork Springs
Progressive Suspension Heavy Duty Stock Length Fork Springs

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Progressive Suspension Heavy Duty Stock Length Fork Springs

Progressive Suspension Heavy Duty Stock Length Fork Springs

$126.95
Order in the next to ship today

Product Details

Description

Description for Progressive Suspension Heavy Duty Stock Length Fork Springs

• This Heavy Duty version of the 'Original' Progressive Rate Fork Springs soak up the small road bumps, and improve front end stability as well as increase comfort for heavier riders or bikes that tend to carry heavier loads

• Recommended for riders over 225 lbs

• Spring rates have been chosen to reduce front end "dive" during braking, yet still provide excellent ride comfort

• Lifetime fork spring warranty

• Progressive Rate Fork Springs have several advantages over straight rate springs, advantage of a rising rate resistance to compression this helps in varying road conditions from small road imperfections to pothole filled roads

• The benefit of this is progressive spring rate is that the spring can be soft enough at the start of the travel to offer a "plush" ride, yet be firm enough at the end of the travel to soak up the big bumps

• Ideal performance improvement when installing chrome lower forks

• They eliminate sag, reduce nose dive under braking, improve stability and increase ride comfort

• Sold in sets that include correct spacers for the application

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Progressive Suspension Heavy Duty Stock Length Fork Springs
Specifications

Product Specs for Progressive Suspension Heavy Duty Stock Length Fork Springs

Diameter:
41mm
Manufacturer Part Number:
11-1536
Sold in Units:
Pair
Warehouse Part Number:
1021867
Fitment

Fitment Questions?

With over 750 years of experience combined, our tech staff has the answers!

  • Harley-Davidson®

    • Duo Glide FL : 1958–1964
    • Duo Glide FLH : 1958–1964
    • Duo Glide FLHF : 1958–1964
    • Dyna Wide Glide CVO FXDWG3 : 2002
    • Dyna Wide Glide EFI FXDWGI : 2004–2005
    • Dyna Wide Glide FXDWG : 1993–2005
    • Electra Glide Anniversary FLH : 1978
    • Electra Glide Classic FLHC : 1979–1982
    • Electra Glide Classic FLHTC : 1983
    • Electra Glide Classic Side Car FLHCE : 1979–1981
    • Electra Glide Fat Bob FLHFB : 1965–1970
    • Electra Glide FLH : 1965–1978, 1981–1984
    • Electra Glide FLH 74 : 1980
    • Electra Glide FLH 80 : 1978–1980
    • Electra Glide FLHB : 1965–1970
    • Electra Glide FLHF : 1965–1975
    • Electra Glide Heritage FLH : 1981
    • Electra Glide Police FLHP : 1981
    • Electra Glide Police FLHP 74 : 1979–1980
    • Electra Glide Police FLHP 80 : 1979–1980
    • Electra Glide Special Edition FLHX : 1984
    • Electra Glide Sport FLHS : 1977, 1980–1984
    • Electra Glide Standard FLHT : 1983–1984
    • Hydra Glide FL : 1949–1957
    • Hydra Glide FLH : 1955–1957
    • Hydra Glide FLHF : 1955–1957
    • Softail Blackline FXS : 2012–2013
    • Softail Convertible CVO FLSTSE : 2010
    • Softail Convertible CVO FLSTSE3 : 2012
    • Softail Custom FXSTC : 1986–1999, 2007–2010
    • Softail Deluxe CVO FLSTNSE : 2014–2015
    • Softail Deluxe EFI FLSTNI : 2005–2006
    • Softail Deluxe FLSTN : 2006–2017
    • Softail Deuce CVO FXSTDSE : 2003
    • Softail Deuce CVO FXSTDSE2 : 2004
    • Softail Deuce EFI FXSTDI : 2001–2006
    • Softail Deuce FXSTD : 2000–2007
    • Softail Fat Boy Anniversary FLSTF : 2013
    • Softail Fat Boy CVO FLSTFSE : 2005
    • Softail Fat Boy CVO FLSTFSE2 : 2006
    • Softail Fat Boy EFI FLSTFI : 2001–2006
    • Softail Fat Boy FLSTF : 1990–2017
    • Softail Fat Boy Lo Anniversary FLSTFB : 2013
    • Softail Fat Boy Lo FLSTFB : 2010–2016
    • Softail Fat Boy S FLSTFBS : 2016–2017
    • Softail Heritage Classic Anniversary FLSTC : 2013
    • Softail Heritage Classic EFI FLSTCI : 2001–2006
    • Softail Heritage Classic FLSTC : 1987–2017
    • Softail Heritage EFI FLSTI : 2006
    • Softail Heritage FLST : 1986–1990, 2005–2006, 2008–2010
    • Softail Night Train EFI FXSTBI : 2001–2006
    • Softail Night Train FXSTB : 1998–2009
    • Softail Nostalgia FLSTN : 1993–1996
    • Softail Slim FLS : 2012–2017
    • Softail Slim S FLSS : 2016–2017
    • Softail Standard EFI FXSTI : 2001–2006
    • Softail Standard FXST : 1984–1990, 1999–2010, 2012–2015
    • Tour Glide Classic FLTC : 1981–1983
    • Tour Glide FLT : 1980–1984
    • Touring Electra Glide Classic Anniversary FLHTC : 1988
    • Touring Electra Glide Classic EFI FLHTCI : 1996–2001, 2006
    • Touring Electra Glide Classic FLHTC : 1984–2001, 2006–2013
    • Touring Electra Glide Police EFI FLHTPEI : 2006
    • Touring Electra Glide Police EFI FLHTPI : 1997–2001, 2006
    • Touring Electra Glide Police FLHTP : 1986–1996, 2007–2013
    • Touring Electra Glide Sport FLHS : 1987–1993
    • Touring Electra Glide Standard EFI FLHTI : 2006
    • Touring Electra Glide Standard FLHT : 1985–1990, 1995–2001, 2006–2009
    • Touring Electra Glide Ultra Classic CVO Anniversary FLHTCUSE8 : 2013
    • Touring Electra Glide Ultra Classic CVO EFI FLHTCUISE : 2006
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE2 : 2007
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE3 : 2008
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE4 : 2009
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE5 : 2010
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE6 : 2011
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE7 : 2012
    • Touring Electra Glide Ultra Classic CVO FLHTCUSE8 : 2013
    • Touring Electra Glide Ultra Classic EFI FLHTCUI : 1995–2001, 2006
    • Touring Electra Glide Ultra Classic FLHTCU : 1989–1998, 2007–2013
    • Touring Road Glide Custom CVO Anniversary FLTRXSE2 : 2013
    • Touring Road Glide Custom CVO FLTRXSE : 2012
    • Touring Road Glide Custom CVO FLTRXSE2 : 2013
    • Touring Road Glide Custom FLTRX : 2010–2013
    • Touring Road Glide CVO FLTRSE3 : 2009
    • Touring Road Glide EFI CVO FLTRSEI : 2000
    • Touring Road Glide EFI CVO FLTRSEI2 : 2001
    • Touring Road Glide EFI FLTRI : 1998–2001, 2006
    • Touring Road Glide FLTR : 1998–2001, 2007–2009
    • Touring Road Glide Ultra CVO FLTRUSE : 2011
    • Touring Road Glide Ultra FLTRU : 2011–2013
    • Touring Road King Classic EFI FLHRCI : 1998–2006
    • Touring Road King Classic FLHRC : 2007–2013
    • Touring Road King Custom EFI FLHRSI : 2004–2006
    • Touring Road King Custom FLHRS : 2004–2007
    • Touring Road King CVO Anniversary FLHRSE5 : 2013
    • Touring Road King CVO EFI FLHRSEI : 2002
    • Touring Road King CVO EFI FLHRSEI2 : 2003
    • Touring Road King CVO FLHRSE3 : 2007
    • Touring Road King CVO FLHRSE4 : 2008
    • Touring Road King CVO FLHRSE5 : 2013
    • Touring Road King EFI FLHRI : 1996–2006
    • Touring Road King FLHR : 1994–2013
    • Touring Road King FLHR Anniversary : 2013
    • Touring Road King Police CA EFI FLHPEI : 2005–2006
    • Touring Road King Police CA FLHPE : 2007–2011
    • Touring Road King Police EFI FLHPI : 2002, 2005–2006
    • Touring Road King Police FLHP : 1996–2000, 2007–2013
    • Touring Road King Police FLHPI : 1996, 2003
    • Touring Street Glide CVO FLHXSE : 2010
    • Touring Street Glide CVO FLHXSE2 : 2011
    • Touring Street Glide CVO FLHXSE3 : 2012
    • Touring Street Glide EFI FLHXI : 2006
    • Touring Street Glide FLHX : 2006–2013
    • Touring Tour Glide Classic Anniversary FLTC : 1988
    • Touring Tour Glide Classic FLTC : 1984–1992
    • Touring Tour Glide FLT : 1985–1986
    • Touring Tour Glide Ultra Classic EFI FLTCUI : 1996
    • Touring Tour Glide Ultra Classic FLTCU : 1989–1995
    • Touring Ultra Limited Anniversary FLHTK : 2013
    • Touring Ultra Limited FLHTK : 2010–2013
    • Wide Glide FXWG : 1980–1986
Product Notes

Important Product Notes

California Prop 65 WARNING - Cancer, Reproductive Harm - www.P65Warnings.ca.gov

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Ratings & Reviews

Help Customers Understand This Product

4.9
76 Reviews
Rating Breakdown
5 stars
68
4 stars
8
3 stars
0
2 stars
0
1 star
0
September 21, 2021
Progressive Springs way to go what an awesome ride I recommend this product
-STEVEN
September 6, 2021
Super upgrade to old stock springs front end feels like a new one and bike handles much better.
-Hammer_of God
August 10, 2021
highly reccomend for a heavy touring bike feels like a new ride
-CHRISTOPHER
July 30, 2021
Great springs. Made my dyna ride like a dream.
-MATHIAS
July 19, 2021
Adding these springs to my ‘08 Dyna was the easiest, cheapest, most valuable upgrade I have done. They are WAY heavier and longer than stock. They fit well and the PVC spacers we’re easy to cut and install. All told if you want better front end handling DO THIS NOW!!!
-ANDREW
July 13, 2021
Have not installed yet
-JOHN
May 17, 2021
Fast ship as always. Only issue was the information supplied for length to cut spacer was incorrect by 3/4 inch. I had a feeling contacted Progressive suspension they returned call 5 days later. They information sheet for the same part number was different. They had cut to 5 inches not the 4.30 that was on my sheet. Verify correct length before cut
-NICHOLAOS
March 14, 2021
Bike fells some much more stable with this product. Easy installation! Took me 20 minutes
-Holsty85
February 17, 2021
Awesome ride !!!
-DENNIS
February 8, 2021
noticeable without being uncomfortable. the stiffer front springs made the bike more predictable in corners. If it is time for a fork seal or fork oil change, don't forget to grab theses!!
-smoothmove.ltd

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Progressive Suspension Heavy Duty Stock Length Fork Springs

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LAST CHANCE! J&P Cycles is offering Guaranteed Holiday delivery on all orders through 12/22 3 PM EST to help make your holiday shopping a little more joyous.
Select *Next Day shipping* when checking out on qualifying products for guaranteed delivery by 12/24!
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