Progressive Suspension has focused exclusively on American V-twin suspension since 1982, and its Monotube fork cartridges and 400/970/970G shock series are among the most common upgrades on baggers and Softails. For most riders the stock rear shock is the single worst part on the bike — this is the fix.
The Progressive 944 Ultra Low QPS Shocks are engineered to give your Harley a slammed stance without sacrificing ride quality. Featuring Frequency Sensing Technology (FST), these shocks automatically adjust damping to road conditions, providing a consistently smooth ride whether you're solo or two-up. The Quik Preload System (QPS) allows for rapid preload adjustments, letting you fine-tune your suspension in under a minute without removing saddlebags.
Experience a significantly lower ride height on your Harley Touring or Softail model while maintaining the comfort and control you demand. Progressive's 944 Ultra Low QPS Shocks integrate advanced technology to deliver a superior riding experience, adapting to various road surfaces and loads with ease. This means less bottoming out and more confidence through corners, all while dropping your bike's profile.
Designed with the serious V-twin rider in mind, these shocks are built to handle the demands of long-distance touring and spirited local rides. The ability to quickly adjust preload makes them ideal for riders who frequently switch between solo and two-up riding, or who carry varying amounts of gear. Maintain comfort and control, even with a lowered stance, making every mile more enjoyable.
Will these shocks make my bike sit lower?
Yes, these Progressive 944 Ultra Low QPS Shocks are designed to lower your Harley approximately 2 inches compared to stock height on most models, giving it a more aggressive stance.
Can I adjust the preload without removing my saddlebags?
Absolutely. The Quik Preload System (QPS) is specifically designed for quick, tool-free preload adjustments, allowing you to fine-tune your suspension in under a minute without needing to remove your saddlebags.
Are these shocks suitable for two-up riding?
Yes, the Progressive Rate Main springs are specifically tuned for touring loads, and the Quik Preload System (QPS) makes it easy to adjust for a passenger and luggage, ensuring a comfortable ride for both.
| BRAND | Progressive |
| TYPE | Shocks and Struts |
| SKU | T14-834754 |
| WEIGHT | 9.7 lb |
The shocks seem super nice, but they are incredibly stiff. Turns out they’re 130/200 top to bottom. Would be nice to have an option to choose your spring rate. Couldn’t find it in the description either. Have them installed on a 1998 sportster 1200 by the way. I’m about 180lbs and they don’t move at all, my friend who weighs about 260 also said they were way to firm. Hope this helps.
