SKU: SHR20MCS3
Sparco Stand21 Club III Frontal Head Restraint – Medium
The Sparco Stand21 Club III Frontal Head Restraint Medium is a universal safety device designed for racing drivers seeking reliable neck protection. It fits most open-face helmets equipped with FHR anchors and works with standard racing seats and 5 or 6-point harnesses in track cars. This FIA-approved system links your helmet to your shoulder harnesses to control head movement during impacts providing essential safety for club racing autocross and high-speed track sessions.
Key Features
- FIA 8858-2010 Homologation: Meets strict international standards for frontal head restraints ensuring proven performance in crashes
- Lightweight Composite Construction: Weighs just 980 grams for minimal added bulk while maintaining strength from injection-molded shell and carbon tethers
- Medium Size Fit: Suits neck circumferences 37-41 cm (14.5-16.1 inches) fitting most adult drivers comfortably
- Post-Clip Tether System: Quick-release carbon fiber tethers adjust easily for precise helmet alignment and fast donning
- Breathable Padding: Soft foam interior with mesh cover reduces heat buildup during extended track use
Product Notes
- Helmet anchors sold separately verify compatibility with your helmet model before purchase
- Clean with mild soap and water avoid solvents to preserve materials
- Ships in protective box measures 14 x 12 x 8 inches
Installation Notes
- Professional installation recommended.
- Install FHR helmet anchors per manufacturer instructions using provided hardware kit
- Compatible with all 5 and 6-point harnesses ensure shoulder belts pass through tether slots correctly
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Racing Vehicles | Track/Autocross/Club Racing |
| 1989-2024 | Mazda | Miata MX-5 | All |
| 1988-2024 | Honda | Civic | All Track Variants |
| 1999-2024 | Porsche | 911 | Cup/Track Editions |
| 2005-2024 | BMW | M3 | All |
Why Choose Stand21?
- Over 50 years developing motorsport safety gear trusted in FIA championships
- Rigorous crash testing validates real-world protection
- Precision engineering ensures consistent fit and function across sessions
Frequently Asked Questions
- Q: What helmet types work with this FHR?
A: Fits most Snell SA2010 SA2015 SA2020 approved open-face helmets with factory or aftermarket FHR anchor points installed - Q: How do I know if medium size fits me?
A: Measure neck circumference just above shoulders 37-41 cm indicates medium size for secure comfortable fit - Q: What is the warranty and return policy?
A: Backed by 1-year manufacturer warranty against defects contact us for installation support or returns within 30 days
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Original Stand21 box 14 x 12 x 8 inches
- Weight: 2.2 lbs product 3 lbs shipped





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