What is a progressive rate spring?

A progressive rate spring has a rate that changes as it's compressed. This means it's softer initially to absorb small bumps, but gets firmer under heavier loads or compression to prevent bottoming out.

What's included in this kit?

This kit includes a set of progressive rate fork springs, precision wound for your specific Harley-Davidson model. The exact number of springs will depend on the application, but it's designed to replace your stock fork springs.

Does this kit come with oil or seals?

This product listing is for the progressive rate fork springs only. You will need to source fork oil and seals separately if your fork service requires them.

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Trusted Since 1957

Est. 1957

Specifications

Brand: Progressive
Part #: 11-1154
UPC: 11-1154

Progressive Harley Fork Springs

Name: Progressive Harley Fork Springs
Brand: Progressive
Price: 139.95 USD
Availability: InStock

$139.95

On Backorder

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

Fits 2012-2016 Harley-Davidson FLD Switchback. Progressive fork springs improve ride comfort and reduce front-end dive.

Key Features

Fits 2012-2016 Harley-Davidson FLD Switchback.
Progressive rate springs absorb small bumps and larger impacts.
Reduces front-end dive during braking.
Provides improved ride comfort.
Precision wound for consistent performance.
Includes a lifetime manufacturer's warranty.

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Fits this vehicle

Harley-Davidson FLD Switchback 2012-2016

Product Details

This kit includes a set of Progressive Rate Fork Springs, precision wound for your 2012-2016 Harley-Davidson FLD Switchback. These springs are designed to handle a wide range of road conditions, soaking up small bumps for a smoother ride while remaining firm enough to manage larger impacts.

The spring rates have been carefully chosen to offer a noticeable improvement in how your bike handles braking. You'll experience less front-end dive, which helps maintain stability, yet the springs still provide excellent ride comfort. They are precision wound to ensure consistent performance and a reliable feel on the road.