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HARLEY-DAVIDSON Progressive Suspension Parts and Accessories
Showing In Stock Items. Show All 6 Items.
Progressive Suspension 944 Ultra Touring Shocks
Progressive Suspension 944 Ultra Touring shocks are designed to deliver a comfortable ride at a lower stance. Built around the latest proprietary patented FST technology, these Harley-Davidson® shocks utilize all the suspension travel provided by the full-length stock units, but in a 1 in. lowered ride height. The unique Ultra Touring spring combination not only delivers a lowered ride height while it's being ridden, but also while it's on the side stand. (Unless otherwise noted, these shocks feature the heavy-duty 250+ lbs. spring rate.) Order the pair recommended for fitment on your bike.
Not Yet Reviewed
$741.25
Progressive Suspension 444 Series Shocks
Every product line has a "best of the best," and these Progressive Suspension 444 Series shocks are just that! They're designed utilizing F.S.T. (frequency sensing technology), which separates wheel movement from chassis movement—and can dynamically adjust dampening as you ride. The shocks are wrapped with a proven progressive rate spring around a state-of-the-art damper with machined billet aluminum end caps. They feature top-mount threaded preload adjusters that allow for fine-tuning with a simple twist of the cap. Perfect for stock or lowering your bike, Progressive Suspension 444 Series shocks are available in a variety of lengths, spring rates, and finishes.
( 1 )
$645.95
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$677.51
Progressive Suspension 430 Series Shocks
Progressive Suspension has done it again! They have designed a masterful looking and performing shock that is feature-rich. These Progressive Suspension 430 Series shocks incorporate a high-pressure gas monotube design with deflective disk damping to ensure high performance ride control. The 430 Series can also be mounted rod-up or rod-down, depending on your application. Their threaded preload adjusters allow for tool-less adjustment and effortless tuning of ride quality. They also proudly display their machined aluminum spring perches and street rod styling. The Progressive Suspension 430 Series shocks are available in either a chrome or black anodized finish to match the look of your bike.
Not Yet Reviewed
$594.95
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$689.95
Progressive Suspension Fork Monotube Cartridge Kits
Progressive Suspension fork monotube cartridge kits improve front-end control and ride comfort by converting dual damper rod or damper rod/cartridge forks found in 02-05 models to true cartridge forks. This kit contains a pair of high performance gas-charged monotube fork cartridges, complete with a set of fork springs. These are a direct internal component replacement that doesn't require modifications for the forks.
( 2 )
$632.95
Progressive Suspension FST Fork Monotube Kits with External Preload Adjuster
True high performance front suspension is available with Progressive Suspension FST fork monotube kits designed with an external preload adjuster. The asymmetrical design places a preload adjuster over a progressive rate spring combined with road smoothing a Frequency Sensing Technology (FST) damper to create state-of-the-art fork cartridge kits. The result is superior damping and ride control combined with tunable preload and a new benchmark for high performance suspension on M8 Softail platforms. The kits can be installed in either 1 in. or 2 in. Low. Select the kit needed for your motorcycle.
Not Yet Reviewed
$687.95
Progressive Suspension 422 Series Shocks
The 422 Series shocks built by Progressive Suspension are fully adjustable, softail-style shocks. These shocks feature variable ride height and spring preload settings, allowing you to easily tune the suspension to your size and riding style. Progressive Suspension 422 Series shocks can be adjusted up to 2 in. lower than stock height. If you're looking for dependable, stylish, adjustable shocks, then Progressive Suspension 422 Series shocks are perfect for you!
( 1 )
$749.44
