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12 Series Springs

With shock and fork spring fitments all the way back to 1949, Progressive Suspension likely has the suspension setup you need for your restoration, AHRMA racer or vintage machine.

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

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FROM: $76.95

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Learn About the Product
  • Details
  • Product Warnings
  • 12 Series twin shocks for vintage applications are dampers only
  • PS springs can be mated for a customized ride
  • 1 Year Warranty
  • Animations
    Specifications
    Notes
    Product Warnings
    Warning Symbol   WARNING: Cancer & Reproductive Harm - www.p65warnings.ca.gov