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Motorcycle Suspension

Shop suspension upgrades for cruiser and touring motorcycles, including rear shocks, preload adjusters, and ride-height and damping components. Built to improve ride quality, handling, and load support, these suspension parts let you dial in comfort and control for solo riding, two-up touring, or loaded miles. Whether you are restoring worn shocks or upgrading for a better ride, these options deliver dependable performance and proper fitment.

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User 1

Progressive Quik Preload System Upgrade Kit for 444/944 Series Shocks

Progressive
$439.95 - $439.95
$439.95
$439.95 - $439.95
$439.95

The Quik Preload System (QPS) Upgrade Kit retrofits Progressive 444 and 944 Series shocks with geared remote preload adjustment. With QPS installed...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Low QPS Shocks 12.5in Standard Black (Pair)

Progressive
$1,209.95 - $1,209.95
$1,209.95
$1,209.95 - $1,209.95
$1,209.95

The 944 Series Ultra Low shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs des...

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User 1 Sold out

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Touring QPS Shocks 13in Standard Black (Pair)

Progressive
$1,209.95 - $1,209.95
$1,209.95
$1,209.95 - $1,209.95
$1,209.95

The 944 Series Ultra Touring shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Touring QPS Shocks 13in Heavy Duty Black (Pair)

Progressive
$1,209.95 - $1,209.95
$1,209.95
$1,209.95 - $1,209.95
$1,209.95

The 944 Series Ultra Touring shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Low Shocks 12.5in Standard Black/Gold (Pair)

Progressive
$960.95 - $960.95
$960.95
$960.95 - $960.95
$960.95

The 944 Series Ultra Low shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs des...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Touring Shocks 13in Standard Black/Gold (Pair)

Progressive
$960.95 - $960.95
$960.95
$960.95 - $960.95
$960.95

The 944 Series Ultra Touring shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Touring Shocks 13in Heavy Duty Black/Gold (Pair)

Progressive
$960.95 - $960.95
$960.95
$960.95 - $960.95
$960.95

The 944 Series Ultra Touring shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Touring Shocks 13in Super Heavy Duty Black/Gold (Pair)

Progressive
$960.95 - $960.95
$960.95
$960.95 - $960.95
$960.95

The 944 Series Ultra Touring shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs...

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User 1

1984-2026 Harley-Davidson Touring Progressive 944 Series Ultra Touring QPS Shocks 13in Super Heavy Duty Black (Pair)

Progressive
$1,209.95 - $1,209.95
$1,209.95
$1,209.95 - $1,209.95
$1,209.95

The 944 Series Ultra Touring shocks combine Progressive Suspension's patented Frequency Sensing Technology (FST) with progressive-rate main springs...

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2006-2017 Harley-Davidson Dyna Progressive 990 Series Shocks 13.5in Black (Pair)

Progressive
$1,896.95 - $1,896.95
$1,896.95
$1,896.95 - $1,896.95
$1,896.95

The 990 Series is the most adjustable shock in the V-twin market: ride height adjusts via a 0.4" adjustable eyelet, with external rebound damping, ...

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Photo - Primary

1988-2022 Harley-Davidson Sportster Progressive 990 Series Shocks 15in Black (Pair)

Progressive
$1,896.95 - $1,896.95
$1,896.95
$1,896.95 - $1,896.95
$1,896.95

The 990 Series is the most adjustable shock in the V-twin market: ride height adjusts via a 0.4" adjustable eyelet, with external rebound damping, ...

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1993-2024 Harley-Davidson Touring Progressive 990 Series Remote Reservoir Shocks 12in Standard Black (Pair)

Progressive
$1,961.95 - $1,961.95
$1,961.95
$1,961.95 - $1,961.95
$1,961.95

The 990 Series is the most adjustable shock in the V-twin market: ride height adjusts via a 0.4" adjustable eyelet, with external rebound damping, ...

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Photo - Primary

1993-2024 Harley-Davidson Touring Progressive 990 Series Remote Reservoir Shocks 12in Heavy Duty Black (Pair)

Progressive
$1,961.95 - $1,961.95
$1,961.95
$1,961.95 - $1,961.95
$1,961.95

The 990 Series is the most adjustable shock in the V-twin market: ride height adjusts via a 0.4" adjustable eyelet, with external rebound damping, ...

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Photo - Primary

2009-2025 Harley-Davidson Trike Progressive 444 Series Shocks 13.5in Heavy Duty Black (Pair)

Progressive
$860.95 - $860.95
$860.95
$860.95 - $860.95
$860.95

The 444 Series is built around Progressive Suspension's patented Frequency Sensing Technology (FST), which reads bump frequency and adjusts damping...

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