Progressive 944 Series Black Super Heavy-Duty Shocks Harley-Davidson FLHX | FLHXS | FLTRXS | FLHTKL | FLHTCUL 1980-2021

Progressive Suspension has unveiled another breakthrough design called Frequency Sensing Technology (FST) for its unique ability to dynamically adjust damping as you ride. This lowered stance makes it easier to manage your bike at intersections and parking lots, not to mention just swinging your leg over the seat. Ultra-Touring: Specifically designed to deliver a comfortable ride at a 1" lowered stance; built around our latest FST technology, The Ultra Touring shocks utilize all the suspension travel provided by the full length units, but in a 1" lowered ride height (sits at stock height on FLHX, FLHXS, FLTRXS, FLHTKL, FLHTCUL); the unique Ultra-Touring spring combination not only delivers a lowered ride height while its being ridden, but also while it's on the side stand. Ultra-Low: Just like the name implies, this is the lowest version of our 944 Series shocks; designed to sit 2" lower than a stock HD Touring model (1" lower on FLHX, FLHXS, FLTRXS, FLHTKL, FLHTCUL).

Features:

• FST dynamically adjusts damping for optimum ride quality
• Deflective disc valving
• IAS technology: patented damping technology that separates wheel movement from chassis movement
• Adjust spring preload by hand, no special tool needed
• Progressive rate main springs specifically designed for touring
• High-pressure gas charged for consistent performance

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