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For technical descents and challenging climbs, the Giro Chronicle MIPS bike helmet has you covered thanks to protective MIPS technology, cooling vents and a goggles-compatible multiposition visor.

  • Features

    • 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
    • Full-wrap, in-mold polycarbonate shell with EPS liner, design and shape offer confident coverage
    • Roc Loc 5 fit system allows you to easily dial in fit tension and adjust vertical position with one hand
    • P.O.V. Plus visor has 3 riding positions and allows you to lift the visor and place your goggles on the front of the helmet
    • 14 vents with internal channeling keep you cool at your most active
    • Coolmax® padding has great wicking properties to keep you dry, and it's extra plush to provide all-day comfort on the trail


    To find your size, position a tape measure just above your ears and about 1" above your eyebrows. Keep the tape level to measure the circumference around the largest part of your head and then find the corresponding size in the Specs below.
    View all Giro Mountain Bike Helmets
  • Technical Specs

    Best Use

    Mountain Biking

    Helmet Style

    Mountain Bike

    Helmet Construction


    Shell Material










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