Our most innovative liner to date. The multi-density SUSPEND-TECH NG liner integrates lightweight VTX, XRD® Foam and advanced molded foams to shape to your head and provide maximum protection and comfort. Create a truly custom fit for added comfort with the moldable BAUER FIT PLATE occipital lock. Experts state that concussions are mainly due to acceleration or deceleration of the brain, and helmets may not prevent concussions caused by these forces