GMax GM38 Solid Helmet - Large/Candy Red GMAX GM38 Full Face Helmet features a lightweight polycarbonate shell design. Quick change shield; no screws, no side covers. GMAX reduced noise design; specially designed cheek pads, neck curtain, optimal shield sealing and deluxe venting reduce unwanted noise for Street and Cruiser enthusiast. GMAX D.E.V.S "Dual Exhaust Venting System" anti-fog system side intake and exhaust vents draw heat and moisture away from the shield area out of the helmet. Adjustable chin vents directs air upwards across the inside of the shield to help reduce fogging.