Fit and Feeling GoodThe Vasona helmet combines sleek, airy design with smart features and lightweight construction to match your style on the road or trail. Made in a single Universal Fit women’s size and equipped with our adjustable Roc Loc Sport system, the Vasona’s fit is tuneable with a simple turn of the dial for a fast, hassle-free fit that feels just right. A range of colour options, from bold brights to understated classics, lets you choose exactly how your ride style comes together.Key Features:Compact shape,Full Hard body shell,Reflectivity,Quick-dry padding,Quick Link removable visor,Construction: In-mold polycarbonate shell with EPS liner,Fit System: Roc Loc Sport,Ventilation: 12 vents.Universal Fit Sizes:UW 19.75" - 22.5" / 50 - 57cm.