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

The 5-position cam style preload adjuster allows you to easily dial in the suspension's firmness. This is useful for adjusting the ride based on rider weight or carrying a passenger and cargo.

What kind of springs do these shocks come with?

These shocks come equipped with progressive rate springs in a black finish. Progressive springs offer a softer initial response that firms up as the suspension is compressed, providing a balance of comfort and control.

Are these shocks filled with gas?

Yes, these shocks are high pressure gas charged. This helps to maintain consistent damping performance by preventing oil cavitation, especially during extended use or under demanding conditions.

Progressive 412 Series 11in Black Shocks 412-4005B

Name: Progressive Harley 412 Series Shocks 11.0in - Black
Brand: Progressive
Price: 379.95 USD
Availability: InStock

Progressive Harley 412 Series Shocks 11.0in - Black

$379.95

Only 1 left in stock

Progressive Harley 412 Series Shocks 11.0in - Black. Offers improved suspension performance with a durable, doublewall steel body.

Key Features

Fits a wide range of Harley-Davidson motorcycles.
All steel double wall damper construction for durability.
Multistage velocity sensitive damping provides consistent performance.
High pressure gas charged for improved damping consistency.
Features a 5-position cam style preload adjuster to fine-tune your ride.
Includes black progressive rate springs for a balanced feel.

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Will this fit your vehicle?

Product Details

Progressive is known for making suspension components that offer a noticeable improvement over stock, and their 412 Series shocks are a prime example of that value. These 11-inch black shocks are designed to be a direct fit for a wide range of Harley-Davidson motorcycles, including models like the Sportster XLH series, FXR Super Glide II, and FXRT Sport Glide. If you're looking to get more out of your bike's ride, these shocks are a solid option.

What makes these shocks a good choice is their well-built, doublewall steel body construction. Inside, they use nitrogen-charged, multi-stage valving that responds to speed changes, giving you consistent damping whether you're cruising or hitting some rougher patches. You can also fine-tune your ride using the five-position cam-style preload adjuster, which lets you dial in the firmness based on your weight or riding style. They come with progressive rate springs in black, which help provide a smoother initial feel and then firm up as needed.

These shocks are a popular choice for riders who want a dependable upgrade without breaking the bank. They offer a noticeable improvement in how your bike handles bumps and corners, making for a more comfortable and controlled ride.