Need some color in your life? The Revo Flash Helmets pairs vibrant Blue, Red or Silver metallic-flake finishes with G-Force's best selling lightweight SA2020 racing helmet. The chin bar and crown of the shell show the polished aluminum grills that provide flow to the Siphon12 Ventilation Network, a network of intake and exhaust ports that move air throughout the helmet. Inside, the interior of the Revo features G-Force's Modern Fit padding - a soft-knit, hypoallergenic & flame resistant lining with removable cheek pads. Designed for a deeper inset and more contoured fit to the head, the fit is a promised improvement over older helmet models.