The Chakra Solo builds on the best-selling Chakra line of helmets. Featuring Composite Fusion, a Dial-Fit retention system and style for miles.Technology:Composite fusion that has in-molding technology which fuses the shell and EPS foam line. This gives better impact energy management, increased dynamic range ñ smaller, lighter and stronger.Key Features:• Break away visor• Removable/washable liner• Anti-microbial pads• Locking sliders• Dial-Fit closure system• 15 vents• Weighs 292g/10.3oz• PC Shell• EPS Foam• EN 1078 certified• Available colourways: Thunder, Pastel Purple, Blue, White, Gloss Red, Gloss Grey and BlackSizes:• Small/Medium 52 ñ 57cm • Large/XL 58 ñ 61cm