Giro Xen Bike Helmet

More versatile than the E2, and lighter and cooler than a skate helmet, this helmet features an awesome set of moves that are tough to beat. Features extended rear coverage for extra protection, with a set of Wind Tunnel? vents that gulp cool air. Internal reinforcement in case the rubber misses the trail completely. In-Mold hardbody construction makes this helmet lighter, stronger and cooler. Roc Loc 4 fit system holds helmet snug against your head. P.O.V. visor is adjustable and provides protection from sun, rain, and branches.