Giro Nine.10 Helmet

(12 Reviews) sku# 48166
Giro - Nine.10 Helmet
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Product Info

Giro Nine.10 Helmet 2012: A legend in its own time, the Giro Nine.10 Helmet is built for total head protection and style. The Nine.10 takes style cues from the Giro Seam helmet and features the legendary In Form™ fit system for quite the package. Make sure you check out the new Weather Strip™ Vent Shield which replaces those pesky and hard-to-keep-track-of vent plugs.

Product Details


15 Super Cool™ vents that pull cool, fresh air into the helmet while pushing heat and stale air out

Weatherstrip™ vent shields work to seal of vents in extremely cold conditions. A Hook-and-Loop Fastener tab secures the shield when not in use to allow proper ventilation. Simply open the Hook-and-Loop Fastener tab to unroll the shield over its corresponding vent

Stack Vent™ was developed based on research showing the majority of the warm air can cause fogging exhausts from the center top vent of the goggle. Stack Vent™ is aligned in the helmet with the center vent of the goggles to keep them clear and fog free with total helmet and goggle integration.

Goggle Compatibility

Goggle compatible


Removable Earpads

Adjustable Strap

In Form™ fit system makes it easy to dial-in a custom fit in seconds. An ergo-friendly dial at the base of the helmet provides up to 6cm of adjustment and enhanced stability while the vertical tuning feature accommodates different goggles and head shapes for a custom fit, free of gaper gap

Additional Features

In-Mold construction fuses a tough polycarbonate shell with the helmet’s impact-absorbing foam liner. The fusion process allows Giro to sculpt better ventilation systems, so In-Mold helmets can be lighter and cooler than traditional helmets.

Compatible with all after market TuneUps systems

Compliance: ASTM F2040 CE EN1077


  • Helmet Style: Half Shell
  • Helmet Venting: Fixed Venting
  • Audio: Not Included
  • Removable Ear Pads: Yes
  • Warranty: Limited Lifetime

Other Notes

Giro products can only be shipped within the United States



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