Ram-X Helmet - Fluorescent Yellow - LargeFeatures intermediate oval shape which fits the majority of head shapes in the North American markets. The Variable Axis System (VAS) pivot cover is smaller and lower, yielding more area above the cover and with a shell that is smoother along the Snell test line in the temple area, increasing the helmet's ability to glance off objects during an impact. Features VAS Z shield system, with a lower pivot point that allows the shell to be smoother in the