Bell Lumen Bike Helmet White/Silver Standard Issue

The Bell Lumen proves that riding on a budget doesn't need to look low-budge. With 22 high volume, internally channeled vents, a dial-to-fit GPS fit system and sweet registered graphics, the Lumen is officially one of the brightest buys in the entire Bell range.
Key Features of the Bell Lumen Bike Helmet: Cam-lock Levers Channeled Ventilation Fusion In-Mold Microshell Geared Positioning System (GPS) Internal Reinforcement Registered Graphics WEIGHT: 305 Grams VENTS: 22 CERTIFICATION: CE EN1078 CPSC GPS Fit System: Bell's often imitated Geared Positioning System (GPS) delivers easy and quick one-hand adjustment for superior fit and comfort. Simply slide the dial to click-in a custom fit. Channeled Ventilation: Specially designed ventilation channels on the interior of the helmet's liner brings cool air in through the front, passes it over the head and flushes warm air out of the rear ports. Cam-Lock Levers: Bell's Cam-lock strap levers make it easy to adjust the straps around your ears. Simply open the cam...position comfortably and close the lever. Done.