Size Universal Adult: 54 - 61cm

With this helmet you can navigate busy roads and treacherous trails with confidence and in comfort. The in-mold polycarbonate shell with an integrated Multi-Directional Impact Protection System (MIPS) gives you extra impact protection without unnecessary bulk or weight. Eighteen airflow vents offer ample ventilation, while the Roc Loc Sport fit system makes adjusting the sizing to suit your needs a cinch.