PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - +2" 31-4011 — image 1

PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - +2" 31-4011

$632.95
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PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - +2" 31-4011 — image 1

Progressive Suspension

PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - +2" 31-4011

31-4011
In stock
$632.95

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Monotube Fork Cartridge Kit - +2"

Features

  • Replaces all OEM fork internals
  • 2” Over Stock Ride Height Without Changing Fork Tubes
  • Frequency Sensing Technology (FST) Damper
  • Improved Resistance to brake dive
  • Improved front end stability and cornering
  • Improved bottoming control

Specifications

  • Color/Finish: Black
  • Height Adjustment: Extends 2.00"
  • Product Name: Cartridge
  • Riding Style: Street
  • Style: Monotube
  • Type: Fork
  • Units: Kit
  • Country of Origin: MX
  • Package Dimensions: 41.25 L × 6.75 W × 2.5 H in
  • Shipping Weight: 12.5 lb
Manufacturer fitment

PROGRESSIVE SUSPENSION · 31-4011

Fits

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  • Harley-Davidson FLHTK Ultra Limited, 2017-2024.
  • Harley-Davidson FLHTKSE CVO Limited, 2017-2021.
  • Harley-Davidson FLHX Street Glide, 2017-2024.
  • Harley-Davidson FLHXS Street Glide Special, 2017-2023.
  • Harley-Davidson FLHXSE CVO Street Glide, 2017-2022.
  • Harley-Davidson FLHXST Street Glide ST, 2022-2023.
  • Harley-Davidson FLHXU Street Glide Ultra, 2025.
  • Harley-Davidson FLTRK Road Glide Limited, 2020-2024.
  • Harley-Davidson FLTRKSE CVO Road Glide Limited, 2022-2023.
  • Harley-Davidson FLTRX Road Glide, 2017-2024.
  • Harley-Davidson FLTRXS Road Glide Special, 2017-2023.
  • Harley-Davidson FLTRXST Road Glide ST, 2022-2023.
  • Harley-Davidson Road Glide Custom FLTRX, 2025.
  • Harley-Davidson Road Glide Police FLTRXP, 2024-2025.
  • Harley-Davidson Road King Police FLHP, 2017-2025.
  • Harley-Davidson Street Glide EFI FLHX, 2025.