Less hardware. Smoother adjustment.
TR-35 + TR-36 is featured in Beltenick’s SFI-certified RJ-400 racing harness, bringing integrated adjustment hardware to a certified harness configuration.
Racing harness hardware continues to evolve, with innovations focused on quicker adjustment.
Beltenick introduces the TR-35 + TR-36 Integrated Adjustable Latch & Link, a new hardware design that combines the link and lap belt adjustment function into one integrated system.
Integrated Adjustable Latch & Link: How It Works
Traditional latch & link racing harnesses typically use separate adjusters on the lap belts. These additional components allow drivers to adjust the belt fit.
Beltenick’s new TR-36 integrates the adjustment function directly into the link, eliminating the need for two separate lap belt adjusters in compatible harness configurations, such as the RJ-400.
LINK + ADJUSTER = ONE
A streamlined hardware layout designed for smooth, convenient lap belt adjustment.
Traditional vs. Integrated Design
| Feature | Traditional Design (RJ-200) | Integrated Design (RJ-400) |
|---|---|---|
| Latch & Link Hardware | TR-11F + TR-12F | TR-35 + TR-36 |
| Lap Belt Adjustment | Separate adjusters | Adjustment function integrated into link |
| Separate Lap Belt Adjusters | Two | Not required |
| Hardware Layout | Link and adjusters as separate components | Integrated link and adjuster design |
RJ-200 and RJ-400 are shown as examples of the two hardware configurations.
Key Features of TR-35 + TR-36
1. Integrated Link & Adjuster Design
The TR-36 combines the link and adjustment function into a single component. This removes the need for separate lap belt adjusters in compatible harness assemblies and simplifies the hardware layout.
2. Smooth Pull-Down Adjustment
The integrated webbing guide is designed to support smooth pull-down adjustment and reduce the chance of the webbing binding at awkward pulling angles.
With the adjustment function built into the link, drivers can tighten the lap belts using a direct pull-down motion.
3. Quick & Easy Release
The TR-35 latch provides a straightforward latch & link release operation for easy disengagement.
4. Simplified Harness Assembly
Integrating the adjustment function into the link eliminates two separate lap belt adjusters in configurations such as the RJ-400, reducing the number of individual hardware components required.
Watch TR-35 + TR-36 in Action
See the integrated system in action, including pull-down adjustment and latch release.
RJ-400: An Application of the Integrated Design
The RJ-400 5-Point Racing Harness showcases Beltenick’s new TR-35 + TR-36 Integrated Adjustable Latch & Link.
Its pull-down lap belt configuration uses the integrated adjustment design without separate lap belt adjusters.
RJ-400 Product Highlights
- 5-point racing harness configuration
- SFI homologation (as listed on the product page)
- 2-inch individual shoulder belts
- 2-inch pull-down lap belts
- Single sub strap
- TR-35 + TR-36 integrated adjustable latch & link
Beltenick In-House Hardware Development
At Beltenick, racing harness manufacturing goes beyond webbing assembly. Our in-house hardware development and manufacturing capabilities allow us to refine individual components and improve complete harness systems.
TR-35 + TR-36 reflects our focus on practical innovation: combining functions, simplifying assemblies, and improving adjustment usability.
Looking for Racing Harness Solutions?
From racing harness hardware to complete restraint systems, Beltenick supports OEM / ODM development and manufacturing for motorsport applications.
Contact our team to learn more about TR-35 + TR-36 and compatible harness configurations.
Contact Beltenick →