The E2 packs incredible cooling power and top-of-class features into a rugged, compact design made specifically for mountain biking. Whether you're attacking the singletrack or crusing through the great wide open, it's a proven winner. Features Roc Loc 4 fit system, In-mold construction, 24 Wind Tunnel vents, internal channeling, P.O.V. adjustable visor, 10.5oz/295g.
