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Smith Portal MIPS Bike Helmet

$59.95 $110.00
In stock

Made for bikepacking adventures on the bike and the daily commute alike, the Portal MIPS helmet gives you the protection you need no matter where your wheels take you. The MIPS® brain protection system helps reduce angled impact forces in the event of a crash. 18 strategically placed vents keep the air flowing, your glasses fog-free, and your head cool. And whether you're grabbing a coffee or pedaling into camp, you'll arrive cool, comfortable, and with a completely protected noodle.


  • A bike helmet comfortable cruising the city or ticking off the miles on a bikepacking adventure
  • 18 optimized vents for consistent airflow
  • AirEvac™ ventilation system integrates with Smith eyewear for fog-free lenses
  • Lightweight In-Mold construction
  • MIPS® Brain Protection System reduces rotational forces caused by angled impacts to the head
  • Lightweight, low-bulk single layer webbing
  • VaporFit adjustable fit system 
  • XT2 anti-bacterial performance lining