Description
The Simpson Racing Latch & Link Harness – 2” Double Pull-Down 5-Point (SFI 16.1) is an advanced motorsport safety system engineered for superior adjustability, compact design, and maximum driver security. Developed by Simpson Racing, this harness introduces a patent-pending latch & link mechanism with integrated clamshell-style adjusters, delivering unmatched smoothness and precision when tightening.
At the core of this system is the innovative double pull-down latch & link buckle, designed to provide balanced and even tension across the lap belts. The molded clamshell adjusters allow for exceptionally smooth operation, making this one of the easiest and most precise harness systems to adjust in high-performance environments.
The buckle assembly is engineered to be one of the smallest and strongest in the industry, enhancing driver comfort without compromising strength. Forged end links for the shoulder and sub belts feature oversized openings and smooth edges, ensuring easy engagement and quick release—even under stress or while wearing gloves.
The shoulder end links are designed to position the belts closer together compared to traditional stamped steel designs, improving ergonomics and restraint effectiveness. The sub-belt link increases space in the groin area, enhancing comfort without sacrificing safety.
Constructed with high-strength, low-elongation webbing, this harness ensures maximum durability and minimal stretch under load. Lightweight aluminum shoulder adjusters further enhance usability while reducing overall weight. The silver latch handle and end fittings improve visibility, making it easier to secure or release the harness in low-light pit environments.
Available in multiple mounting configurations including wrap-around, bolt-in, or clip-in end fittings, this system offers flexibility for a wide range of motorsport setups while maintaining SFI 16.1 certification.
FITMENT
- Universal motorsport fitment with appropriate mounting configuration (wrap-around, bolt-in, or clip-in)
- Designed for race cars, track cars, and competition vehicles
- Compatible with roll cage and harness bar installations
- HANS, Hybrid, and other frontal head restraint (FHR) device compatible
- Suitable for SFI 16.1 certified racing applications
KEY FEATURES
- 5-point latch & link harness system
- Patent-pending double pull-down buckle design
- Integrated clamshell-style adjusters for smooth operation
- SFI 16.1 certified safety rating
- Compact and high-strength buckle assembly
- 2” webbing for HANS/Hybrid/FHR compatibility
- Forged end links with oversized openings and smooth edges
- Optimized shoulder belt positioning for improved ergonomics
- Increased sub-belt clearance for added comfort
- Lightweight aluminum shoulder adjusters
- High-strength, low-elongation webbing
- Silver latch handle and end fittings for improved visibility
- Available in wrap-around, bolt-in, or clip-in configurations
