Smith Portal with MIPS Road Bike Helmet Matte White
- Rotational motion can cause brain injuries; with MIPS, a low-friction layer slides 10 to 15mm in all directions, reducing rotational motion to the brain during impact
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Lightweight in-mold construction results in a strong yet lightweight helmet that deforms upon impact, absorbing energy and protecting your head
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VaporFit adjustable fit system and 18 optimized vents combine aerodynamic performance and cooling airflow
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AirEvac Ventilation system vents warm, moist air away from your sunglasses to boost distortion-free vision
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XT2 antimicrobial performance lining inhibits the buildup of odor-causing bacteria
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Certifications: CPSC, CE EN 1078