Trikes are built with different chassis dynamics than a motorcycle. How do we know? We also build trike kits and have invested thousands of hours collecting shock velocity and position data and developing ideal shock dampening profiles for the Harley-Davidson Tri-Glide.

The Black Hills Tri-Glide Shocks are NASCAR racing inspired true mono-tube design shocks that are built to withstand more punishment and deliver higher dampening ability than the competition. We utilize super-slick shock oil from Spectro Oils inside our monotube, which provides superior oil management. And that improves ride quality and handling performance.

The Black Hills Series shock represents state-of-the-art low-pressure gas shock design built with valving and coil over springs matched to the Harley-Davidson trike.

Base Valve Technology allows for low nitrogen pressure without cavitation which produces a consistent performance for both around town and extended highway rides.

Shocks are powder coated for long-term durability and good looks. Simply adjust spring load by hand to dial in the perfect comfort for your riding style.

Technical Features

• Dyno Tested and matched for balance and predictability
• NASCAR inspired true monotube design
• Nitrogen charged performance shocks
• Chrome molly shock body
• Low friction surface – ultra premium bushings and seals
• Super slippery oil design in-house
• Engineered to a standard, not built to a price
• Effective compression adjustment designed for model
• Adjust spring pre-load by hand, no special tool needed
• Two Year Limited Warranty
• Made in the USA!
• Technical Support
• Rebuildable

• Fine tune on the fly with set knob to address your load and road
• Tune your bike to your style, weight, conditions, and bike for the finest performance
• 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

Pricing is for a SET of 2.