The Fixture MIPS brings confident, mountain bike style and breezy ventilation together in a compact design that complements nearly any ride especially when there’s dirt under tread. Some of Giro’s best features, like In-mould construction coupled with the ease and comfort of their acclaimed Roc Loc Sport fit system, offer the versatility you need to ride everything from fire-road adventures to swooping singletrack trails. The Roc Loc is also seamlessly integrated with the Multi-Directional Impact Protection System (MIPS), which can redirect energy and provide more protection in certain impacts. This helmet is specifically sized extra-large (58-65cm) and is also available in a Universal adults size.