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Lit by inspiration, Fuse™ combines industry-leading technology with a fresh, compact look to match the lines and styles of today's athletes.

  • Features

    • Innovative design combines on-the-fly, adjustable Thermostat™ ventilation with in-mold technology for a design lighter than traditional helmets
    • Thermostat ventilation control lets you custom-tune airflow instantly with a simple, low-profile button on the outside of the helmet
    • A generous 16 Super Cool™ vents work together, moving cool, fresh air through the helmet while radiating heat and stale air out
    • Lightweight foam Weatherstrip™ vent plugs create a tight seal against the chill, or can be removed to let excess heat radiate out
    • Removable, injection-molded earflaps lock directly into the liner
    • Wide-angle cut creates a gapless fit with goggles and doesn't compromise peripheral vision
    • Deep Goggle Notch™ with security loop in back of helmet grips goggles tightly
    • Compatible with TuneUps audio systems, sold separately


    See sizing/head circumference information below:
    • S fits 20.5 to 21.8 in. (52 to 55.5cm)
    • M fits 21.8 to 23.2 in. (55.5 to 59cm)
    • L fits 23.2 to 24.6 in. (59 to 62.5cm)
    Please note: Giro products can only be shipped to the U.S., Canada and Mexico.
    View all Giro Giro
  • Technical Specs

    Best Use


    Shell Material






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