Thrashin Supply Risers With Gauge Cutout For Harley Street Bob / Breakout 2018-2024
Thrashin Supply Risers: Mastering the 2026 Performance Softail Standard
The Thrashin Supply Risers With Gauge Cutout for 2018-2024 Harley-Davidson Street Bob and Breakout models represent the 2026 pinnacle of cockpit architecture for the modern Softail enthusiast. For the rider of a contemporary M8 Street Bob or Breakout who values high-speed handling as much as 2026-spec custom aesthetics, the challenge has always been repositioning the handlebars without losing the functionality of the factory digital gauge. The Thrashin risers address these 2026 concerns by incorporating a specialized top clamp with a precision-machined gauge pocket. This design provides secure, mechanical utility by keeping your vitals in your direct line of sight while moving the bars to a more aggressive, high-leverage position, effectively providing a high-output 2026 presence on the street. This provides the mechanical synchronization of rider ergonomics and data visibility needed to keep the rider composed, maximizing the efficiency of your 2026-spec performance run.
Billet Innovation and Industrial 2026 Precision
What sets the Thrashin Supply Risers apart in the 2026 marketplace is the uncompromising focus on material science and structural rigidity. In the high-performance 2026 riding scene, handlebars are subject to raw mechanical vibration; however, these risers feature 2026-spec 6061-T6 billet aluminum construction. This technology ensures the cockpit maintains its structural stability and “locked-in” feel even under the stress of high-torque 2026-spec launches. The top clamp features industrial-strength hardware and a specialized 2026-grade finish—available in Black, Chrome, or Raw—that is formulated for superior UV and chemical stability. Every component is CNC-machined to 2026-spec tolerances, ensuring a secure, vibration-resistant installation that eliminates bar twist. Whether you are navigating technical 2026 canyon switchbacks or cruising urban boulevards, Thrashin Supply ensures your Softail remains an icon of both style and 2026-grade engineering integrity.
Thrashin Supply Risers (2018-2024) Technical Specifications
- Material: Industrial-strength, CNC-machined 2026-spec 6061-T6 Billet Aluminum.
- Fitment: 2018-2024 Harley-Davidson Street Bob (FXBB/FXBBS) and Breakout (FXBR/FXBRS).
- Gauge Integration: Specialized 2026-grade cutout for factory digital instruments.
- Clamping: Designed for 1-inch diameter handlebars (high-output 2026-spec).
- Rise Options: Available in multiple heights for personalized 2026-grade ergonomics.
- Hardware: Includes 2026-spec grade-8 ARP® bolts for total mechanical security.
- Origin: Proudly Made in the USA for total 2026-spec quality control.
Expert Fitment & Performance Advice
As specialists in performance-bagger and Softail ergonomics, we recommend the Thrashin Risers for any 2026 build where “unrestricted control” is the priority. Pro Tip: To achieve your 2026-perfect setup, ensure you utilize 2026-spec solid riser bushings; a secure mechanical bond to the triple tree is vital for removing the “mushy” feel of factory rubber mounts. Installation Note: For 2018-2024 models, heights above 6 inches typically require 2026-spec extended brake and clutch lines for total 2026-chassis synchronization. Maintenance Note: Clean with a 2026-spec non-abrasive detailer to maintain the high-output 2026-grade finish. Safety Note: Because this alters your 2026-spec hand position, always verify your cable slack at full steering lock to ensure a secure, balanced ride.
The Professional Standard for Softail Cockpit Integrity
Choosing the Thrashin Supply Risers With Gauge Cutout means investing in unmatched mechanical stability and a refined engineering signature. It offers a unique combination of modern metallurgical science and robust American design that honors the performance legacy of the Thrashin brand. For the rider who wants a high-output 2026 presence and a flawless engineering finish, Thrashin Supply is the unmatched leader. Secure the ride, master the controls, and ride the distance.
Features:
- For 1″ diameter handlebars
- Risers are 3 1/2″ center to center spacing
- Top upper clamp bolts are 4 1/4 center to center
- Pull Back Risers feature 1 1/2″ of pull back
- Sold in pairs with top clamp and 4 ARP Hardware included (5/16-18 x 1″)
- Base hole tapped for standard 1/2?” x 13 mounting bolts (bolts sold separately)
| Product Style | AmericanV-twin Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| 6″ Tall / Black | 54889 | RZ-54889 | TSC-6025-1 | In Stock: Ships within 24 hours | |
| 6″ Tall / Chrome | 54890 | RZ-54890 | TSC-6025-3 | Only 1 Left: Ships next business day | |
| 6 1/2″ Tall w/ Pull Back / Black | 54891 | RZ-54891 | TSC-6500-1 | In Stock: Ships within 24 hours | |
| 6 1/2″ Tall w/ Pull Back / Chrome | 54892 | RZ-54892 | TSC-6500-3 | In Stock: Ships within 24 hours | |
| 8″ Tall / Black | 54893 | RZ-54893 | TSC-8025-1 | In Stock: Ships within 24 hours | |
| 8″ Tall / Chrome | 54894 | RZ-54894 | TSC-8025-3 | In Stock: Ships next business day | |
| Black / 9 1/2″ Tall w/ Pull Back | 54895 | RZ-54895 | 31239 | TSC-9500-1 | In Stock: Ships within 24 hours |
| Chrome / 9 1/2″ Tall w/ Pull Back | 54896 | RZ-54896 | TSC-9500-3 | In Stock: Ships next business day |
This Product Fits
Harley Davidson
Softail Breakout 114 FXBRS 2018, 2019, 2020
Softail Breakout 117 FXBR 2023, 2024
Softail Breakout FXBR 2018, 2019
Softail Low Rider ST FXLRST 2022, 2023, 2024
Softail Standard FXST 2020, 2021, 2022, 2023, 2024
Softail Street Bob 114 FXBBS 2021, 2022, 2023, 2024
Softail Street Bob FXBB 2018, 2019, 2020






