Progressive Suspension

Progressive Suspension #412-4049B - 412 Series Shock - 12" - Standard - Black - H-D

412 Series Shocks — Black Designed specifically for Harley models The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance A five position cam style spring load preload adjuster lets you...

Progressive Suspension #412-4049C - 412 Series Shock - 12" - Standard - Chrome - H-D

412 Series Shocks — Black/Chrome Designed specifically for Harley models The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance A five position cam style spring load preload adjuster lets...

Progressive Suspension #412-4050C - 412 Series Shock - 12" - Standard - Chrome - H-D

412 Series Shocks — Black/Chrome Designed specifically for Harley models The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance A five position cam style spring load preload adjuster lets...

Progressive Suspension #422-4001C - 422 Series Adjustable Shocks - Chrome - Heavy-Duty

422 Series Shocks 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...

Progressive Suspension #422-4035C - 422 Series Adjustable Shocks - Chrome - Standard

422 Series Shocks 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...

Progressive Suspension #422-4101C - 422 Series Shocks with Rap - Chrome - Heavy-Duty

422 Series Shocks with Remote Adjustable Preload The Softail chassis has long been a challenge as the shocks are hidden under the frame which makes common adjustments difficult The RAP (Remote Adjustable Preload) system allows for easy tuning of the...

Progressive Suspension #422-4103C - 422 Series Shocks with Rap - Chrome - Standard

422 Series Shocks with Remote Adjustable Preload The Softail chassis has long been a challenge as the shocks are hidden under the frame which makes common adjustments difficult The RAP (Remote Adjustable Preload) system allows for easy tuning of the...

Progressive Suspension #444-4003B - 444 Series Shock - Black - Heavy-Duty - 13.5"

444 Series Shocks — 13.50" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4019B - 444 Series Shock - Black - Heavy-Duty - 12.5"

444 Series Shocks — 12.50" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4019C - 444 Series Shock - Chrome - Heavy-Duty - 12.5"

444 Series Shocks — 12.50" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4020B - 444 Series Shock - Black - Heavy-Duty - 13"

444 Series Shocks — 13.00" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4020C - 444 Series Shock - Chrome - Heavy-Duty - 13"

444 Series Shocks — 13.00" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4021B - 444 Series Shock - Black - Heavy-Duty - 13.5"

444 Series Shocks — 13.50" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4036B - 444 Series Shock - Black - Standard - 12"

444 Series Shocks — 12.00" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4036C - 444 Series Shock - Chrome - Standard - 12"

444 Series Shocks — 12.00" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4044C - 444 Series Shock - Chrome - Heavy-Duty - 12"

444 Series Shocks — 12.00" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4049B - 444 Series Shock - Black - Standard - 12"

444 Series Shocks — 12.00" 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 Pre-load spring adjusts by...

Progressive Suspension #444-4049C - 444 Series Shock - Chrome - Standard - 12"

444 Series Shocks — 12.00" 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 Pre-load spring adjusts by...

Progressive Suspension #944-4001UL - 944 Ultra Low - Standard

944 Ultra Touring/Low Shocks — Standard Unique Ultra spring configuration provides the superb ride quality and suspension travel of a 13" shock but the custom lowered look of a 12" shock Low Series shocks are designed to sit even lower; 2" lower than a...

Progressive Suspension #944-4002UT - 944 Ultra Touring - Standard

944 Ultra Touring/Low Shocks — Standard Unique Ultra spring configuration provides the superb ride quality and suspension travel of a 13" shock but the custom lowered look of a 12" shock Low Series shocks are designed to sit even lower; 2" lower than a...

Progressive Suspension #944-4019UL - 944 Ultra Low - Heavy-Duty

944 Ultra Touring/Low Shocks — Heavy Duty Unique Ultra spring configuration provides the superb ride quality and suspension travel of a 13" shock but the custom lowered look of a 12" shock Low Series shocks are designed to sit even lower; 2" lower than...

Progressive Suspension #944-4020UT - 944 Ultra Touring - Heavy-Duty

944 Ultra Touring/Low Shocks — Heavy Duty Unique Ultra spring configuration provides the superb ride quality and suspension travel of a 13" shock but the custom lowered look of a 12" shock Low Series shocks are designed to sit even lower; 2" lower than...

Progressive Suspension #990-1011 - 990 Series Piggyback Shocks - Black - 13.5"

990 Series Piggyback Shocks Easily accessible adjustment knobs for high-speed and low-speed compression damping 0.4” adjustable height eyelet High-pressure gas monotube Captured designed jounce bumper for smooth and controlled bottoming Piggybacking...