The Giro Xen balance the smooth, low profile and coverage of skate helmes with the lighter weight and ventillation of high-performance XC helmets. The Xen features Super Fit sizes, Roc Loc 4 Fit System, In-Mold Construction, 17 Wind Tunnel Vents and Internal Channeling, P.O.V. Adjustable Visor, and weighs only 11 oz/310grams.
