Giro Quarter Helmet Color:Matte Warm Black Aerocore™ hybrid ABS and in-mold

Aerocore™ hybrid ABS and in-mold construction offers ventilated protection featuring patented Koroyd® material

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Giro Quarter Helmet Color:Matte Warm Black Aerocore™ hybrid ABS and in-moldThe Quarter is one of the lowest profile helmets we've ever made, and it's also the lightest we've made with an ABS shell. The essentials are herean EPS liner for impact management, a tough outer shell, riveted webbing anchors, and plush, sweat absorbent pads that are easy to swap for dialing in the fit. Another standout featurethe polyurethane coatinghelps to protect the EPS liner from daily wear and tear. Plus it's available in a bunch of great