Technical Features of the Harley-Davidson® Front Fork Cartridges

  • Dyno Tested and matched for balance and predictability
  • NASCAR inspired true monotube design
  • Nitrogen charged performance shocks
  • Low friction surface – ultra premium bushings and seals
  • Super slippery oil design in-house
  • Engineered to a standard, not built to a price
  • Adjust spring pre-load by inserting pre-load spacers, no special tools needed
  • Limited Lifetime Warranty
  • Made in USA!
  • Technical Support
  • Rebuildable

Practical Benefits

  • Varying spring rate eliminates bottoming out.
  • We have your back and support you, and our product.
  • Each shock supports American workers, American riders as well as YOUR American riding culture
  • Re-buildable - you never have to buy another set of shocks again.
  • Delivers improved performance with the rider experiencing improved handling, greater traction, reduced harshness and consistent cornering at elevated speeds
  • Easily absorbs high energy impacts and delivering greater rider comfort

Includes 10wt oil, fork seals and copper washers for installation                                                                           

Pricing is for a SET of 2.

Enhanced Performance for a Superior Ride

  • Improved Handling & Control: Enjoy precise cornering, reduced front-end dive during braking, and increased stability at high speeds.
  • Smoother, More Comfortable Ride: Our advanced suspension technology absorbs road imperfections, ensuring a plush and controlled ride, even on rough or uneven surfaces.

Premium Quality & Long-Lasting Durability

  • Rebuildable & Long-Lasting Design: Unlike stock suspension components that wear out over time, our cartridges are built to last, reducing the need for costly replacements.
  • Premium Materials: Anodized and zinc-plated shocks, low-friction bushings, and high-performance seals maximize durability and reliability.
  • Nitrogen-Charged Technology: Enhances damping performance, delivering a consistent and smooth ride in all conditions.

Unmatched Value & Support

  • Proudly Made in the USA: Designed and manufactured in the United States, ensuring superior craftsmanship while supporting local workers.
  • Technical Support & Warranty: We stand behind our products with expert technical support and a limited lifetime warranty, giving you confidence in your purchase.

Shop at Suspension Technologies USA for Harley-Davidson® Front Fork Cartridges

Ready to upgrade your Harley-Davidson® with a set of Suspension Technologies USA Front Fork Cartridges? Suspension Technologies USA is here to provide you with the best suspension solution for your ride. Shop our front fork cartridges to upgrade your suspension.

Harley-Davidson® Front Fork Cartridges

From $995.00
Shipping calculated at checkout.

By answering these questions, we will select the correct shock and adjust it specifically to your riding style.





Our NASCAR racing-inspired true mono-tube design shocks and Harley-Davidson® Front Fork Cartridges are built to withstand more punishment and delivers higher dampening ability than the competition. The monotube design allows for superior oil management that improves ride quality and handling performance. And this allows you to stop faster and run through the corners with greater control

The Suspension Technologies Harley-Davidson® Front Fork Cartridges represents state-of-the-art low-pressure gas monotube shock design with a custom truly progressive spring manufactured by Patriot Suspension. Eliminates front-end dive and topping out! Increases cornering performance and overall ride handling.

Harley-Davidson® Front Fork Cartridges are anodized and zinc plated for long-term durability and good looks.

The Suspension Technologies USA Front Fork Cartridges are engineered for Harley-Davidson® riders who demand superior handling, control, and ride quality. Designed with a true mono-tube, low-pressure nitrogen-charged system, this cartridge significantly enhances front-end stability, reduces dive under braking, and eliminates topping out. Built with high-grade anodized and zinc-plated materials, it ensures longevity and corrosion resistance. 

The Harley-Davidson® Front Fork Cartridges features progressive-rate springs, offering a dynamic response that adapts to various road conditions, ensuring a smoother and more controlled ride. Utilizing ultra-premium low-friction bushings and seals, it minimizes stiction for effortless suspension movement. 

The fully rebuildable design means you never have to replace your forks again—simply refresh the internals when needed. Engineered for high-performance riding, this system enhances cornering precision, absorbs high-energy impacts, and delivers an unmatched level of confidence and comfort on every ride. Proudly made in the USA and backed by a limited lifetime warranty, it’s the ultimate front-end upgrade for your Harley-Davidson®.