Riddellapos;s Revolution Speed helmet has taken the football world by storm! With a distinctive aggressive shell design the Speed helmet is being adopted by premier athletes at a furious pace. As a collectible the NFL Speed Pro Line is available in all 32 NFL teams. The Speed Pro Line helmet uses that special order facemask worn by most of the star players who choose to wear this helmet. Internal padding is reflective of the Speed Classic design. A four point chinstrap comes standard.- SKU: ZX99CASY18939Minnesota Vikings Helmet Riddell Authentic Full Size Speed Style