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

The 5-position cam-style preload adjuster allows you to easily change how stiff the suspension is. You can set it to better handle different loads, like riding solo versus with a passenger, or to adjust for your preferred ride feel.

What kind of damping performance can I expect from these shocks?

These shocks use a nitrogen-charged system with multistage velocity-sensitive valving. This setup helps provide smooth and consistent damping across various road conditions, improving ride quality.

Are these shocks sold individually or as a pair?

These shocks are sold as a pair, providing a matched set for your motorcycle's rear suspension.

Specifications

Brand: Progressive
Part #: 412-4021C
UPC: 412-4021C

Progressive Harley 412 Series Shocks 13.5in - Chrome

Name: Progressive Harley 412 Series Shocks 13.5in - Chrome
Brand: Progressive
SKU: progressive-progressive-harley-412-series-shocks-13-5in-chrome-t14-669146
Price: 379.95 USD
Availability: BackOrder

$379.95

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Progressive Harley 412 Series Shocks 13.5in - Chrome. These well-built shocks offer improved suspension performance with a 5-position preload adjuster.

Key Features

Fits a wide range of Harley-Davidson motorcycles including Road King, Electra Glide, and Road Glide models.
Features a doublewall steel body with nitrogen-charged, multistage velocity-sensitive valving for consistent damping.
Includes a 5-position cam-style preload adjuster to fine-tune your suspension.
Equipped with progressive rate springs in a chrome finish.
13.5 inch overall length.

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About this part

Product Details

If you're looking to get more out of your Harley-Davidson's suspension, these Progressive 412 Series shocks are a solid option. They fit a wide range of Harley models, including popular bikes like the Road King and Electra Glide. These shocks are designed to give you a smoother, more consistent ride compared to stock, making a noticeable difference on longer rides or when carrying a passenger.

What makes these shocks work well is their durable construction and well-tuned damping. They feature a doublewall steel body with a nitrogen-charged system that uses multistage valving to react to road conditions. This helps keep the damping performance steady. Plus, the five-position cam-style preload adjuster lets you easily dial in the suspension to match your riding style or load, whether you're riding solo or two-up.

These shocks come with progressive rate springs in a bright chrome finish, and you can also get optional full show chrome covers for an even more polished look. They are a well-made upgrade that can really change how your bike handles.