Progressive Suspension 412 Chrome 13" Heavy Duty Shocks for Harley-Davidson High-performance gas cells Double-wall construction 6-stage dampening Heat-treated hard-chrome rods, long life seals and fade resistant oil backed by a one-year limited warranty special cam adjusters permit easy pre-load adjustment...

Progressive Suspension 412 Chrome 13" Heavy Duty Shocks for Harley-Davidson High-performance gas cells Double-wall construction 6-stage dampening Heat-treated hard-chrome rods, long life seals and fade resistant oil Backed by a one-year limited warranty Special cam adjusters permit easy pre-load adjustment...

Progressive Suspension 412 Chrome 13" Standard Shocks for Harley-Davidson High-performance gas cells Double-wall construction 6-stage dampening Heat-treated hard-chrome rods, long life seals and fade resistant oil backed by a one-year limited warranty special cam adjusters permit easy pre-load adjustment This...

Progressive Suspension 412 Chrome 13" Standard Shocks for Honda Magna 700 Gas charged Multi-stage, velocity-sensitive internal valving automatically adjust to riding conditions Include chrome springs and end covers Designed specifically for cruisers Progressively wound steel spring provides superior ride and...

Progressive Suspension 412 Chrome 13-1/2" Standard Shocks With Covers   High-performance gas cells, full length covers, double wall construction, 6-stage dampening, heat-treated hard-chrome rods, long-life seals and fade resistant oil Includes upper and lower bushings and is backed by one-year limited...

Progressive puts its expertise to work for high-performance applications Longer than stock for increased travel and ground clearance Freon-cell gas system for fade resistance and superior damping characteristics Proper rates provide stability Before purchasing or attempting to install shocks that...

Progressive puts its expertise to work for high-performance applications Longer than stock for increased travel and ground clearance Freon-cell gas system for fade resistance and superior damping characteristics Proper rates provide stability Before purchasing or attempting to install shocks that...

Progressive puts its expertise to work for high-performance applications Longer than stock for increased travel and ground clearance Freon-cell gas system for fade resistance and superior damping characteristics Proper rates provide stability Before purchasing or attempting to install shocks that...

Progressive Suspension 413 Series Shocks for Harley-Davidson Forty Eight High-performance freon-charged gas cells Double-wall construction 6-stage dampening Heat-treated hard-chrome rods, long life seals and fade resistant oil backed by a one-year limited warranty special cam adjusters permit easy pre-load adjustment...

Fully adjustable for ride height and spring preload Tune suspension to match riding style Shocks feature a show chrome cover Pair of progressive-rate coil springs and purpose-designed monotube dampers provide superior suspension performance Dampers feature a nitrogen charge that eliminates...

Progressive Suspension 422 Series Shocks for Harley-Davidson Bad Boy FXSTSB The new 422 series shock absorbers are a pair of steel-bodied, monotube dampers, wrapped with a black powder-coated, progressive-rate steel coil spring The dampers feature a nitrogen charge that eliminates...

Progressive Suspension 444 Black 12" Heavy Duty Shocks Harley-Davidson  After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design It is dubbed Frequency Sensing Technology (FST)...

Progressive Suspension 444 Black 12" Standard Duty Shocks for Harley-Davidson After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design It is dubbed Frequency Sensing Technology...

Progressive Suspension 444 Black 12" Standard Duty Shocks for Harley-Davidson After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design It is dubbed Frequency Sensing Technology...

Progressive Suspension 444 Black 13" Heavy Duty Shocks After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design It is dubbed Frequency Sensing Technology (FST) for...

Progressive Suspension 444 Black 13" Shocks for Harley-Davidson Dyna After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design It is dubbed Frequency Sensing Technology (FST)...

Progressive Suspension 444 Chrome 11-1/2" Standard Duty Shocks Harley-Davidson After more than a decade of ruling the roads with their famous 440 Series shocks with IAS, Progressive Suspension has unveiled another breakthrough design It is dubbed Frequency Sensing Technology (FST)...

Feature the all-new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality Deflective disc valving Adjust spring pre-load by hand, no special tool needed Include a...

Progressive Suspension 490 Sport Series Shocks for Harley-Davidson Dyna True sport performance shock High-pressure monotube with deflective disk damping technology Hand threaded preload and rebound adjustment Allows riders to fine tune the damping and consistently withstand extreme temperature ranges and...

Progressive Suspension 490 Sport Series Shocks for Harley-Davidson Dyna True sport performance shock High-pressure monotube with deflective disk damping technology Hand threaded preload and rebound adjustment Allows riders to fine tune the damping and consistently withstand extreme temperature ranges and...

Progressive Suspension 490 Sport Series Shocks for Harley-Davidson Forty Eight True sport performance shock High-pressure monotube with deflective disk damping technology Hand threaded preload and rebound adjustment Allows riders to fine tune the damping and consistently withstand extreme temperature ranges...

High pressure nitrogen charged FST damper Improved handling and stability Threaded preload adjuster with 11 full turns of adjustment Progressive rate spring Deflective disc technology Available in standard and 1”-2” lower ride heights Preload 1/2" Allen wrench included This item...

Progressive Suspension Custom Short Shock Covers  Chrome-plated, full-lenght covers For 11" Progressive Suspension custom short shocks This item fits:  See Compatible Vehicles Above Handling Time: Handling time on all items is 1 business day. Business days are Monday - Friday excluding holidays....

Progressive Suspension Drop-In Front Fork Lowering System  This fork Lowering Kit has transformed a once messy, and time consuming install into an easy install Pull up to two inches out of the front end of your bike without the hassle...