Nexx · X.R3R · Nexx X.R3R
Nexx X.R3R Street Red
Quick Facts at a Glance
Verified Safety Snapshot
How this helmet’s verified certifications map to recognized safety homologations and crash testing.
Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.
Verified Fit & Sizing Guide
Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.
Aggressive fit; requires cheek pads for larger heads; tight closure at rear.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
Design Concept & Background
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Dominate the track with the Nexx X.R3R Street Red, a helmet where aggressive styling meets uncompromising safety engineering. Crafted from lightweight carbon-fiber composite, this race-ready shell delivers exceptional rigidity without sacrificing comfort. The striking red livery features sharp, angular lines that scream speed, while the advanced aerodynamic profile ensures stable airflow even at blistering velocities. Inside, the Intermediate Oval fit system cradles your head securely, allowing you to focus entirely on your lap times. With superior ventilation channels and a noise-dampening visor seal, the X.R3R keeps you cool and clear. Whether you are chasing podium finishes or pushing limits on public roads, this helmet is your ultimate partner in performance.
Key Highlights:
Rider Profile & Intended Use
Where to buy
Price History & Trends
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Product Concept & Specifications
Nexx (Portugal)Engineering & Technical Analysis
The Nexx X.R3R utilizes a carbon-fiber reinforced composite shell engineered for maximum torsional rigidity while minimizing weight. Its internal EPS liner features multi-density zones optimized for impact dispersion, paired with an aerodynamic chin bar design that reduces turbulence at high speeds.
Fit & Shell Structure
Intermediate Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Technology & Convenience
Interactive Size & Fit Finder
Aggressive fit; requires cheek pads for larger heads; tight closure at rear.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
Available Colors & Graphics
View on retailers
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Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.