Description
The Simpson Diamondback SA2020 Racing Helmet is a major 2021 revision of one of the most iconic and aggressive silhouettes in racing history. This Matte Black, Size 7 1/8 (7.125) model utilizes a premium Italian composite shell, striking a perfect balance between high-strength impact protection and lightweight performance. The updated design features a shorter chinbar and a redesigned visor mounting system, specifically engineered to improve fit, functional visibility, and driver comfort across multiple racing disciplines.
The Diamondback’s signature styling is driven by functional engineering. The shell is sculpted with defined "wave eliminators" that serve a critical aerodynamic purpose, stabilizing airflow and reducing lift at high speeds. Certified to the Snell SA2020 standard, this helmet meets the latest and most stringent impact management requirements, aligning its testing protocols with the global FIA 8859 standard.
Safety & Certification
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Snell SA2020 Rated: Officially recognized and broadly accepted by major racing sanctioning bodies and tracks through 2030.
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Italian Composite Shell: A high-performance material construction that provides elite-level structural integrity while minimizing driver fatigue.
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Modernized Impact Standards: Adheres to updated protocols featuring a 5-10% increase in impact velocity for second-hit testing and refined peak G thresholds.
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Head Restraint Ready: The shell comes factory-equipped for frontal head restraint (FHR) devices, ensuring a seamless and secure installation of HANS anchors.
Key Features
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100% Shield Seal: The recessed eyeport is precision-engineered to provide a total seal, effectively blocking out wind, dust, and track debris at high velocities.
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Wave Eliminator Aerodynamics: Integrated shell contours increase aerodynamic functionality, making it an ideal choice for both open-cockpit and high-speed closed-car racing.
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Standard Clear Shield: Your helmet ships with one clear face shield pre-installed for maximum optical clarity.
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Customizable Optics: A full selection of additional shields—including Smoke, Amber, and Iridium—are available separately to tailor your vision to specific track lighting.
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Stealth Matte Finish: A flat Matte Black finish that provides a modern, low-glare look while accentuating the helmet's aggressive lines.
Fitment & Maintenance Information
A precise, secure fit is essential for the effectiveness of your safety equipment. This Size 7 1/8 helmet is part of the updated 2021 shell design, which offers improved ergonomics and stability. Following Snell Foundation guidelines, it is recommended to replace your racing helmet every five (5) years from the date of manufacture, as internal protective liners and materials can lose their protective performance over time.
To maintain the shell’s integrity and the Matte Black finish, clean the helmet using only a soft microfiber cloth and mild soap and water. Avoid using waxes, polishes, or harsh chemical cleaners, as these can permanently damage the flat finish or compromise the impact-absorbing liner. Always store your helmet in a cool, dry place inside a protective bag between events to ensure it remains in peak condition.
