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. The 12, 13 & 14 Series dampers are sold as damper sets and can be mated to a number of springs to properly tune for your application.
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.