What is the main benefit of the 5-position preload adjuster?

The 5-position cam-style preload adjuster allows you to customize your suspension's stiffness. You can dial it in to match your weight and riding style, whether you're riding solo or with a passenger.

What makes the damping performance consistent?

These shocks use nitrogen gas charging and multi-stage velocity-sensitive valving. This combination helps maintain consistent damping performance across a range of speeds and road conditions.

Are these shocks available in different spring styles?

Yes, the 412 Series shocks come with progressive rate springs that are available in either chrome or black finishes, allowing you to match your bike's aesthetic.

Progressive 412 Series Shocks 13.0in Chrome | 412-4211C

Name: Progressive Cruiser 412 Series Shocks 13.0in - Chrome
Brand: Progressive
Price: 379.95 USD
Availability: InStock

Progressive Cruiser 412 Series Shocks 13.0in - Chrome

$379.95

On Backorder — Expected to ship by Apr 15, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Progressive Cruiser 412 Series Shocks 13.0in - Chrome. Features a doublewall steel body and 5-position preload adjuster for improved suspension performance.

Key Features

Fits 32+ vehicle make/model combinations.
Features a doublewall steel body for durability.
Nitrogen charged and multi-stage velocity sensitive valving for consistent damping.
Includes a 5-position cam-style preload adjuster for ride customization.
Progressive rate springs are available in chrome or black.
Chrome finish for a classic cruiser look.

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Will this fit your vehicle?

Product Details

Starting with a doublewall steel body construction, these Progressive 412 Series shocks are built for the long haul. They are designed to offer an improvement in your motorcycle's suspension performance, providing smooth and consistent damping thanks to their nitrogen-charged, multi-stage velocity-sensitive valving. This setup helps manage bumps and road imperfections effectively, making for a more comfortable ride. These shocks fit a wide range of cruiser motorcycles, including models like the Honda CB750 Nighthawk, Kawasaki KZ650D SR, and Suzuki GS1100G.

You can fine-tune your ride with the five-position cam-style preload adjuster. This lets you dial in the suspension to match your riding style and load, whether you're carrying a lighter load or a heavier one. The chrome finish and progressive rate springs offer a classic look that complements many cruiser aesthetics. These shocks are a solid option for riders looking to upgrade their suspension with a well-built and adjustable component.