Description
The Simpson Racing Ratchet Harness – Latch & Link SFI 16.1 – 2” Left Side Ratchet – Aluminum Adjusters is a high-performance motorsport restraint system designed for demanding racing conditions where maximum belt tension, stability, and driver control are required. Manufactured by Simpson Racing, this harness is engineered for competitive environments that demand secure containment under extreme load.
This system integrates a Latch & Link buckle with a left-side ratchet mechanism, allowing the driver to apply additional tightening beyond standard adjuster systems. The ratchet feature is specifically designed for rough or high-intensity racing conditions where minimizing belt movement improves driver stability and control.
This configuration uses a 2-inch webbing setup, optimized for reduced bulk and improved compatibility with head and neck restraint systems such as HANS, Hybrid, and other FHR devices. The narrower webbing also contributes to a lighter, more streamlined fit while maintaining strong restraint performance.
Equipped with aluminum adjusters, this harness provides smooth, precise, and lightweight strap adjustment. The aluminum components reduce overall system weight while maintaining durability and consistent performance under racing stress.
Rated to SFI 16.1 standards, this harness meets strict motorsport safety requirements for sanctioned racing applications and is designed for professional-level competition use.
FITMENT
- Professional motorsport applications
- Designed for high-load racing environments
- Compatible with HANS / Hybrid / FHR head and neck restraint systems
- Left-side ratchet configuration
- 5-point restraint system
- Requires approved racing installation (bolt-in or sanctioned mounting points)
KEY FEATURES
- SFI 16.1 certified
- Latch & Link + ratchet hybrid system
- Left-side ratchet tightening system
- 2” webbing for reduced bulk and FHR compatibility
- Aluminum adjusters for lightweight precision
- Enhanced belt tension for rough racing conditions
- Motorsport-grade construction
- Designed for maximum driver stability and control
- Professional racing-grade restraint system
