What is Frequency Sensing Technology (FST)?

Frequency Sensing Technology (FST) is a patented system that allows the shocks to automatically adjust damping based on the frequency of bumps encountered. This means the shocks adapt to both small and large impacts for a more comfortable and controlled ride.

How do I adjust the spring preload on these shocks?

You can adjust the spring preload by hand using the threaded adjuster located on the top mount of the shock. No special tools are needed for this adjustment.

What are the different spring rate options available?

These shocks are available in standard weight configurations, as well as heavy-duty options designed for riders weighing 250 lbs and up. Touring models may also have a super heavy-duty option available.

Progressive Indian Scout 444 Series Shocks 12.0in - Black

Specifications

Brand: Progressive
Part #: 444-4249B
UPC: 444-4249B

Progressive Indian Scout 444 Series Shocks 12.0in - Black

Name: Progressive Indian Scout 444 Series Shocks 12.0in - Black
Brand: Progressive
Price: 860.95 USD
Availability: InStock

$860.95

On Backorder — Expected to ship by May 21, 2026

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

Progressive 444 Series 12.0in Black Shocks. Features patented FST for dynamic damping adjustment, improving ride comfort.

Key Features

Fits 2015-2024 Indian Scout, Scout Bobber, Scout Rogue, and Scout Sixty models.
Features patented Frequency Sensing Technology (FST) that dynamically adjusts damping for improved ride comfort.
Top mount threaded preload adjuster allows for easy, tool-free fine-tuning.
Available with standard or heavy-duty spring rates to suit rider weight.
Includes progressive rate spring and deflective disc valving.
Sleek black finish complements the motorcycle's appearance.

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Product Details

Progressive Suspension is well-known for making suspension components that improve a motorcycle's handling and ride. These 444 Series shocks are a prime example, designed to give your Indian Scout a more comfortable and controlled ride. They feature a 12.0-inch length and a sleek black finish that looks great on a variety of Scout models, including the Scout Bobber, Scout Rogue, and Scout Sixty.

What really sets these shocks apart is their patented Frequency Sensing Technology (FST). This advanced system automatically adjusts the damping based on the bumps you encounter. Whether it's a small ripple or a larger impact, the shock distributes oil through its ports to soak up the hit, providing a smoother and more comfortable experience. You can also easily fine-tune the spring preload by hand using the top-mounted threaded adjuster, no special tools required. These shocks also include a progressive rate spring and deflective disc valving for improved performance.

You can choose between standard weight or heavy-duty spring rates, depending on your riding style and weight needs, with heavy-duty options suitable for riders 250 lbs and up. They are built in the USA and come with a limited lifetime warranty, giving you confidence in their durability. If you're looking to significantly improve the ride quality of your Indian Scout, these 444 Series shocks are a solid option.