KST Kustoms 1 1/4″ Mayhem Bagger Handlebars For Harley Touring 1986-2025

KST Kustoms Mayhem Bagger: Aggressive Attitude Meets Touring Comfort

The KST Kustoms 1-1/4″ Mayhem Bagger Handlebars for 1986-2025 Harley-Davidson Touring models are designed for the rider who refuses to blend in. For years, bagger owners had to choose between “comfort bars” that looked dated or “custom bars” that were painful to ride. KST Kustoms revolutionized the industry by creating the Mayhem—a bar that features the aggressive, mitered look of a custom one-off build while maintaining a wrist angle that is arguably more comfortable than factory bars. Specifically shaped to fit behind the Batwing fairing of the Street Glide and Electra Glide, these bars provide the width and leverage needed to navigate a heavy bagger through tight turns and slow-speed maneuvers with confidence.

Precision Engineering and Premium Materials

Unlike many competitors who use mild steel, KST Kustoms manufactures the Mayhem Bagger bars from 304 Stainless Steel. This material choice is critical; stainless steel offers higher tensile strength and is naturally resistant to the rust and corrosion that can plague chrome-plated mild steel. The 1.25-inch diameter main body provides a beefy, high-end look and serves to dampen the engine vibrations felt through the grips. The bars are swedged to 1 inch at the clamping area and the control ends, ensuring they are a direct fit for your factory risers and hand controls. Each bar is CNC mandrel-bent and hand-finished, ensuring that the internal passageways are smooth for hassle-free wiring. Whether you choose the mirror-polished stainless or the high-gloss black powder coat, the finish is designed to endure the harshest riding conditions.

Expert Tuning & Installation Advice

As specialists in Touring bike customization, we know that installing bars on a Batwing fairing model can be a complex task. Pro Tip: For 2014-2025 “Rushmore” and Milwaukee-Eight models, you can typically install the 10-inch and 12-inch Mayhem bars using your factory cables and brake lines, though some minor re-routing may be required. For 14-inch heights and above, you will definitely need extended hydraulic lines and a wire extension kit. Installation Note: The mitered corners (the “points”) on the Mayhem bars require patience during internal wiring. We recommend using a high-quality wire-pulling lubricant and “staggering” your wire connectors so they don’t all hit the sharp bend at the same time. Always use polyurethane riser bushings when installing these bars; the added height creates more leverage on the risers, and stock rubber bushings will often feel “mushy” or allow the bars to move.

The KST Advantage

Every set of KST Kustoms bars is 100% Made in the USA in their Georgia facility. The Mayhem Bagger bars are not just about style—they are about creating a better connection between the rider and the machine. For the 1986-2025 Touring rider who wants to modernize their cockpit while improving their ergonomic reach, the Mayhem Bagger is the definitive choice. It provides the perfect blend of high-end craftsmanship, aggressive aesthetics, and all-day rideability.

Fitment Note: Fits all Batwing fairing models 1986-2025. Does not fit Road Glide models due to the “point” hitting the fairing. 2023.5-2025 CVO/Standard models may require specific wire extensions.

KST Kustoms 1 1/4″ Mayhem Bagger Handlebars For Harley Touring

KST Kustoms has a passion for motorcycles and it shows all the way from the tube bend to welding, and machining and polishing. KST designs their handlebars to maximize handling and minimizing fatigue while appealing to almost any style. They are determined to manufacture high quality American-made products at the most affordable price possible.

Features:

• Your personality will shine through with these stainless steel Mayhem Bagger Bars by KST Kustoms
• These knurled 1-1/4″ KST Kustoms Mayhem Handlebars are made of T304 ornamental grade stainless steel, and feature CNC mandrel bends for accuracy and consistency
• Include laser-cut slots for internal wiring, are notched for throttle-by-wire (TBW) applications, but will also work on non-TBW models
• The 1-1/4″ Stainless Steel Mayhem Handlebar will work with 1″ diameter controls and grips
• Made in the USA