Bot

Shop By Motorcycle

Garage

Manage the motorcycles in your garage.

Use Recently Selected Motorcycle

Garage

Search Products

Search

Shop By Motorcycle

Garage

Manage the motorcycles in your garage.

Use Recently Selected Motorcycle

Garage
Progressive Suspension Monotube Fork Cartridge Lowering Kit

Progressive Suspension Monotube Fork Cartridge Lowering Kit

$287.95

Checking availability...

Order in the next to ship today
J&P Part #:  137-680
Mfr Part #:  31-2518

Notify Me When In Stock

Notify Me
Progressive Suspension Monotube Fork Cartridge Lowering Kit
Progressive Suspension Monotube Fork Cartridge Lowering Kit

Enter your email address below to be notified when this item is back in stock.

Thank you. We'll send you an email when this item is available.

SAVE

Item Added to Wishlist. View Wishlist


  • Free 2-day Shipping with RPM
    Final ship method eligibility will be determined in checkout, see shipping policies for more info.
Progressive Suspension Monotube Fork Cartridge Lowering Kit

Progressive Suspension Monotube Fork Cartridge Lowering Kit

$287.95
Order in the next to ship today

Product Details

Description

Description for Progressive Suspension Monotube Fork Cartridge Lowering Kit

• Lowered version of Progressive Suspension Monotube Fork Cartridge kits, this kit will lower the front end of your bike up to 2"

• True high performance and increased comfort is provided with this kit by upgrading the technology your front forks are using

• This state-of-the-art monotube fork Kit represents the pinnacle of front end handling

• High performance specialty components replace the sloppy open bath damping found in stock H-D forks

• The kit features a set of gas charged monotube fork cartridges and a set of custom tuned fork springs, and is a complete direct replacement for your stock internal components

• Improved resistance to front brake dive

• Improved front end stability

• Improved cornering

• Improved bottoming control

Read More
Progressive Suspension Monotube Fork Cartridge Lowering Kit
Specifications

Product Specs for Progressive Suspension Monotube Fork Cartridge Lowering Kit

Diameter:
39mm
Manufacturer Part Number:
31-2518
Sold in Units:
Kit
Warehouse Part Number:
1008452
Fitment

Fitment Questions?

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

  • Harley-Davidson®

    • Sportster 1200 Forty Eight XL1200X : 2010–2012, 2014–2015
    • Sportster 1200 Nightster XL1200N : 2007–2012
    • Sportster 883 Iron XL883N : 2009–2015
    • Sportster 883 Low XL883L : 2007–2010
Product Notes

Important Product Notes

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

Join Now & Get Rewarded!
Get free 2-day shipping and 5% cash back on your next order.
Already Enrolled in RPM? Link your existing membership here.

Ratings & Reviews

Help Customers Understand This Product

4.9
41 Reviews
Rating Breakdown
5 stars
37
4 stars
4
3 stars
0
2 stars
0
1 star
0
August 9, 2021
Awesome shocks, easy to install. Rides better and looks good. Buy them while they are in stock!
-JEFF
June 15, 2021
The Best dough I've spent for my bike. Great replacement! No more spongey front end, dive eliminated and rides like dream. I dropped my front end 2" to match the lowered rear end and it worked perfectly. I couldn't recommend this enough.
-robertmj78
May 25, 2021
Just installed these yesterday, so far, very satisfied.
-LARRY
May 10, 2021
Game Changer
I put these on my 2016 Road idea Special. Dealer installed. The ride to tge dealership is very bumpy a piece of I-5 with crazy waves and divets. After tge installation I made tge 70 mile return trip and WOW the bumps and grooves in the road barely noticeable. Cornering through traffic circles amazing brake dive non existent. Can't wait for a few more miles then they will settle, great investment. I have these in front and Ohlins in the rear.
-Ifixjets
March 16, 2021
These progressive suspension monotube fork lowering kit fits well
-KEITH
January 6, 2021
Box was ripped open as if it was delivered to someone else and then returned. Does not exactly inspire confidence! Then after spending 460 plus dollars you offer to send me a coupon or gift if I spend another 250.00? Where was that offer before I spent all that money???
-TOM
December 1, 2020
Improved ride, easier to install than I expected
-RAUL
December 1, 2020
great product, fast postage. greatly improved the handling of my softail excellent!!.
-PAUL
October 7, 2020
Awesome front suspension! I paired it with their 944 ultra low shocks. The bike fits me perfectly and rides amazingly. I highly recommend these.
-JEFFREY
August 12, 2020
Just took bike out with the kit installed. Quick 10 mile test. Great ride no complaints. Bought on sale. Fair price with gold club.
-Donaldmjenney

Write your review

Thank you for sharing

We'll post your review to the website shortly.

Continue Shopping

Store Availability

Free Order Pickup at Our Retail Stores

Progressive Suspension Monotube Fork Cartridge Lowering Kit