429 Series Softail Shock

429 Series Softail Shock

The 429 Series shock is designed to improve handling and stability while cruising around town or on the wide open road. The 429 shock utilizes a high pressure nitrogen charged damper and features a steel monotube construction with an Internal Floating Piston (IFP). This shock is easy to install and the preload is simply adjusted via threaded preload adjusters.

The 429 Series shock is available
 in 12.2", 12.6", 13.1" & 13.5" shock lengths with a 2:1 motion ratio in a Standard or Heavy-Duty spring rate featuring approximately 0.8”-1” ride height increments for M8 Softail Models. Each shock comes with a Limited Lifetime Warranty.

At Progressive Suspension we always want to be sure that you get the perfect part for your ride. Please click the link below to select your ride so we can be sure we get you exactly what you need.

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FROM: $494.95


Learn About the Product
  • Details
  • Product Warnings
  • High pressure nitrogen charged damper

  • Progressive rate spring

  • 40mm monotube construction

  • High performance MCU joust bumper

  • Deflective disc valving

  • Hard chrome precision ground damper rod

  • Lifetime Limited Warranty

Installation Instructions
Product Warnings
Warning Symbol   WARNING: Cancer & Reproductive Harm - www.p65warnings.ca.gov
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