Description
The Simpson Diamondback SA2020 Racing Helmet represents a significant 2021 revision of one of the most iconic and aggressive designs in motorsports history. This Red, Size 7 3/8 (7.375) model features a premium Italian composite shell, specifically engineered to provide enhanced impact protection while maintaining a lightweight, comfortable profile. The updated design introduces a shorter chinbar and a refined visor mounting system, significantly improving fit and functional performance for drivers across multiple racing disciplines.
While the Diamondback is famous for its bold look, every curve is performance-driven. The shell features precision-defined "wave eliminators" that serve a vital aerodynamic purpose by 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 closely with the global FIA 8859 standard.
Safety & Certification
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Snell SA2020 Rated: Officially recognized and broadly accepted by major race organizing bodies and tracks through 2030.
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Italian Composite Shell: A high-performance material construction that provides elite-level structural integrity and energy management.
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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 and pre-drilled 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 Vision: A full array of additional shields—including Smoke, Iridium, and Amber—are available separately to tailor your vision to any track lighting condition.
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Vibrant Red Finish: A durable, high-gloss Red finish that provides a professional aesthetic and high visibility for safety crews and track officials.
Fitment & Maintenance Information
A precise, secure fit is essential for the effectiveness of your safety equipment. This Size 7 3/8 helmet is part of the updated 2021 shell design, which offers improved ergonomics and stability. According to 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 high-gloss Red finish, clean the helmet using only a soft microfiber cloth and mild soap and water. Avoid using harsh chemical cleaners, waxes, or solvents, as these can compromise the impact-absorbing liner or the structural integrity of the composite shell. Always store your helmet in a cool, dry place inside a protective bag between race weekends to ensure it remains in peak condition.
