MOTORAX R50SPRO Motorcycle Helmet Unisex Four-Season Full Face Helmet with Large Rear Wing Street Helmet Dream S-MC5 XL

Multi-density multi-layer cushioning design absorbing 60%-70% impact energy based on real crash tests

Race-grade double D-ring CNC 7-series aviation aluminum buckle for secure fastening

Lens lock protection system reducing lens dislodgement during crashes

IC IntenseCool quick-dry antibacterial fabric with multi-layer honeycomb structure for sweat absorption, odor control, and breathability

Soft, skin-friendly, anti-stain, and antibacterial nano leather surface

Ergonomic ventilation control button for painless switching

Pinlock 70 anti-fog insert compatible with R50s Pro

High-definition optical lenses with fast-flow design

Bluetooth headset slot and glasses slot integrated

Race-level technology derived from WSBK for enhanced reliability and protection

Measure head circumference 3cm above eyebrows using a soft tape measure

Measure twice with slight tension and slight looseness, take average for accuracy

For comfort preference or wider jawline, consider one size larger

R50s Pro features composite carbon fiber shell, advanced ventilation, and race-grade materials compared to other helmets with standard materials and lower safety performance

Superior moisture-wicking and antibacterial inner lining compared to ordinary foam and fabric liners

Enhanced safety and comfort for long-duration riding without pressure or discomfort

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