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Bright Red/Black
Bright Red/Black

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  • Magnetically fastened polycarbonate eye shield is made by Zeiss optics and provides a clear, unobstructed field of view; lens has gray tint with silver flash
  • When shield isn't needed, it can be quickly removed, flipped upside down and reattached so it's facing up and out of the way
  • Strategic vent placement and shape of the helmet's interior help move cool air over your head while stale, hot air is vented out
  • Roc Loc Air retention system lets you literally dial in a comfortable fit with a small knob; system can also be adjusted up and down to find that "just right" fit
  • Lightweight, thin and adjustable webbing harness with a slim buckle gives you a low-profile, custom fit
  • Tough, lightweight outer shell is molded to the impact-absorbing expanded polystyrene liner to creating a light and strong helmet
  • Giro Air Attack Shield bike helmet has removable X-static® padding that helps wick sweat away from your head
  • Integrated silver fibers have natural antimicrobial properties to combat odors


Sizing as follows:

  • S 20 - 21.75 in.
  • M 21.75 - 23.25 in.
  • L 23.25 - 24.75 in.
  • View all Giro Road Bike Helmets

    REI membership


    Best Use Road Cycling
    Helmet Style Time Trial
    Head Circumference 20-24.75 inch
    Vents 6
    Visor No
    Weight 290 grams
    Gender Unisex

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