What is the main benefit of the progressive rate springs?

Progressive rate springs offer a softer initial feel for comfort over small bumps and then stiffen up as the suspension compresses. This helps provide a more comfortable ride and better control during harder braking or acceleration.

How do I adjust the preload on these shocks?

These shocks feature a five-position cam-style preload adjuster. You can rotate the cam mechanism to change the spring tension, allowing you to fine-tune the suspension for your weight and riding conditions.

Are these shocks suitable for carrying a passenger or luggage?

Yes, the five-position preload adjuster allows you to increase the spring tension to compensate for added weight from a passenger or luggage, ensuring consistent performance and ride height.

Progressive 412 Series Shocks 13.0in Black 412-4002B

Name: Progressive Harley 412 Series Shocks 13.0in - Black
Brand: Progressive
Price: 379.95 USD
Availability: InStock

Progressive Harley 412 Series Shocks 13.0in - Black

$379.95

Only 9 left in stock

Progressive Harley 412 Series Shocks 13.0in - Black. Improve your ride with these durable, adjustable shocks.

Key Features

Fits a wide range of Harley-Davidson motorcycles.
13.0 inch length for a specific stance and travel.
All steel double wall damper construction.
High-pressure gas charged for consistent damping.
Multistage velocity sensitive damping adjusts to road conditions.
Five-position cam style preload adjuster allows for easy tuning.

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Will this fit your vehicle?

Product Details

If you're looking to give your Harley-Davidson a more comfortable and controlled ride, these Progressive 412 Series shocks are a solid option. They're designed to be a direct replacement for many Harley models, offering an improved feel over stock suspension. These shocks are built with a doublewall steel body and are gas charged to help maintain consistent damping performance, which means less fade on longer rides or when carrying extra weight.

What really makes these shocks stand out is their adjustability and well-built construction. You get a five-position cam-style preload adjuster, so you can easily dial in the suspension to match your riding style, whether you're riding solo or two-up. The progressive rate springs help provide a smoother ride by offering a softer initial feel that stiffens as you go deeper into the suspension travel. This set comes in a sleek black finish with black springs, fitting right in with many custom builds.

These shocks are a popular choice for riders looking for a noticeable improvement in ride quality without breaking the bank. They fit a wide range of Harley-Davidson motorcycles, including models like the Road King, Electra Glide, and Sportster. If you're looking to upgrade your suspension, these 412 Series shocks offer a great balance of performance, adjustability, and value.