Product details:

Authentic style and performance, with unmatched value, the Giro Savant is an amazing fit for riders who enjoy great routes as much as a swift pace. Designed for enthusiast road, triathlon, touring, urban/commute cruiser/casual. Roc Loc 5 groundbreaking fit system provides an unmatched level of comfort, stability, adjustability and weight savings. 25 Wind Tunnel vents keep you cool with a huge amount of air exchange. With Roc Loc 5, you can easily dial-in both fit tension and adjust vertical position with a single hand. Roll Cage reinforcement is a tough web of DuPont Nylon molded inside a helmets EPS foam liner. In-mold construction process fuses the helmets outer shell with its impact-absorbing EPS liner during the molding process.MARKET-LEADING PROTECTION: Engineered in Giro's category-leading helmet test lab
VENTILATION: 25 wind tunnel vents with internal channeling
COMFORT: Easily adjust vertical position and tension with the Roc Loc 5 fit system
LIGHTWEIGHT: In-mold construction