Fly Trekker DS Hi-Viz Helmet The Trekker is a new dual sport helmet from FLY Racing. It's crossover design helmet combines the best of MX and Street styling and function to create one of the most versatile helmets on the market. The Trekker is ideal for dual sport and adventure touring and offers the comfort of riding without goggles but when the going gets rough, you can still have the option to flip up or remove the shield and throw on a pair of goggles. Features Advanced Poly Alloy shell construction, combines high-strength poly materials to create a aggressive design that is durable and lightweight Dual-Density EPS Liner helps reduce the shock of impact by creating a more progressive impact absorption zone Unique visor shape allows for use of goggles when the shield is in the open or closed Multi-Position, Ratcheting Face Shield Removable and washable comfort liner and cheek pads help keep the interior of your helmet clean and fresh 16 total vents (8 intake, 8 exhaust) circulate large volume of airflow to help keep your head cool. Adjustable vents include 1 mouthpiece, 2 brow, and 2 rear D.O.T. Approved