Description
The Simpson Racing Latch & Link Harness – 3” Double Pull-Down 5-Point (Clip-In, SFI 16.1) is a premium motorsport safety restraint system engineered for maximum adjustability, compact design, and professional-grade performance. Manufactured by Simpson Racing, this harness features a patent-pending latch & link buckle system with integrated clamshell-style adjusters for exceptionally smooth and precise belt control.
At the core of this system is the advanced double pull-down latch & link mechanism, designed to deliver even tension across the lap belts for a secure, balanced fit. The integrated molded clamshell adjusters provide industry-leading smoothness, allowing for effortless tightening and fine adjustment in demanding racing conditions.
This 5-point configuration includes a 3” lap belt paired with a 3” to 2” shoulder belt setup, optimizing load distribution while maintaining compatibility with HANS, Hybrid, and other frontal head restraint (FHR) systems. The system secures the driver at the shoulders, lap, and anti-submarine strap for improved stability under high G-forces.
The compact buckle assembly is engineered to be one of the smallest and strongest in the industry, improving driver comfort without compromising strength. Forged end links for the shoulder and sub belts feature oversized openings and smooth edges for easier engagement and fast release, even under stress or with gloves.
Shoulder end links are designed to position belts closer together than traditional stamped steel systems, improving ergonomics and restraint effectiveness. The sub-belt linkage increases groin clearance, enhancing comfort during extended use.
Constructed from high-strength, low-elongation webbing, this harness ensures durability and minimal stretch under load. Lightweight aluminum shoulder adjusters improve usability while reducing overall weight. The silver latch handle and end fittings enhance visibility, making operation easier in low-light pit environments.
The clip-in mounting configuration allows for quick installation and removal, making it ideal for race vehicles requiring flexible setup changes. Built to meet SFI 16.1 certification standards, this harness delivers professional-level safety for competitive motorsport use.
FITMENT
- Universal motorsport fitment with clip-in mounting points
- Designed for race cars, track cars, and competition vehicles
- Compatible with roll cage and harness bar installations
- 3” lap / 3”-to-2” shoulder configuration for HANS/Hybrid/FHR systems
- Suitable for SFI 16.1 certified racing applications
- Ideal for setups requiring quick installation and removal
KEY FEATURES
- 5-point latch & link harness system
- Patent-pending double pull-down buckle design
- Integrated clamshell-style adjusters for ultra-smooth operation
- SFI 16.1 certified safety rating
- 3” lap belt with 3” to 2” shoulder belt configuration
- HANS/Hybrid/FHR compatible shoulder webbing
- Compact, high-strength buckle assembly
- 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 fittings for improved visibility
- Clip-in mounting configuration for quick installation/removal
