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Reference Information

Head and Neck Restraint System, Hybrid S, Sliding Tether and Quick-release Tether, Quick-release Anchor, SFI 38.1, Large, Each

Simpson Hybrid S restraints are not only both FIA and SFI-approved for competition use with multi-point racing harnesses, these head and neck restraint systems have also been tested, and shown, to be compatible with standard 3-point safety belts as found in street vehicles. This allows driving instructors, auto manufacturing test engineers, and other vehicles with 3-point harnesses to have additional protection.

Additional details include:
• FIA and SFI-approved with 5-, 6-, and 7-point harness systems
• FMVSS tested for use with 3-point OEM belt system
• High-quality carbon fiber construction
• Low-profile (no high back to hook on the bars on exit)
• Multiple load paths to dissipate head loads
• Buckle attachment in front (no bulky straps underneath)
• Installation manual