Description
The Simpson Diamondback SA2020 Racing Helmet represents a significant 2021 update to one of the most distinctive and aggressive designs in motorsports. This Blue, Size 7 1/8 (7.125) model features a premium Italian composite shell, engineered to offer a superior strength-to-weight ratio for enhanced impact protection and reduced driver fatigue. The 2021 revision introduces a shorter chinbar and an updated visor mounting system, specifically designed to improve functional fit and ease of use during high-pressure race conditions.
While the Diamondback is famous for its bold look, every design element is functional. The shell incorporates defined "wave eliminators," which provide a clear aerodynamic advantage by stabilizing airflow and reducing lift at high speeds. Certified to the Snell SA2020 standard, this helmet meets the latest and most stringent impact requirements, bringing its testing protocols more in line with the global FIA 8859 standard.
Safety & Certification
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Snell SA2020 Rated: Broadly accepted and officially recognized 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 energy management and structural integrity.
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Modernized Impact Standards: Adheres to updated protocols featuring a 5-10% increase in impact velocity for second-hit testing across all shell sizes.
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Head Restraint Ready: The shell comes factory-equipped and pre-drilled for frontal head restraint (FHR) devices, ensuring a seamless setup for HANS anchors.
Key Features
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100% Shield Seal: The recessed eyeport is precision-machined to provide a total seal, effectively blocking out dust, track debris, and wind.
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Wave Eliminator Aerodynamics: Specially contoured shell design increases aerodynamic functionality, making it a top choice for both open-cockpit and 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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Striking Blue Finish: A high-gloss Blue finish that provides a professional aesthetic and high visibility on the track.
Fitment & Maintenance Information
A secure and precise fit is essential for driver safety. This Size 7 1/8 (7.125) model benefits from the 2021 shell redesign, which focuses on improved ergonomics and stability. In accordance with Snell Foundation guidelines, it is recommended to replace your racing helmet every five (5) years from the date of manufacture. Over time, the protective performance of the internal liners and fire-retardant materials may diminish.
To maintain the shell’s integrity and the high-gloss 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 damage the composite materials or the impact-absorbing liner. Always store your helmet in a cool, dry place inside a protective bag between events to keep it in race-ready condition.
