The Flex Technique: Overall flexibility engineered into the helmet’s shell, facial area mask and face mask attachment system with hinge clips; minimizes impression power transfer into the athlete. textual content.skipToContent textual content.skipToNavigation We use cookies to make certain we provide you with the very best working experience on our website. https://riddellspeedflexadultlarg74516.goabroadblog.com/30316889/the-ultimate-guide-to-adult-medium-speedflex