Stefon Diggs began wearing the Riddell Speedflex his rookie year in 2015. It’s the most popular helmet in football and Diggs’ helmet setup is among some of the best in the league.
The Riddell Speedflex debuted in 2014 and quickly turned into a player (and fan) favorite. The Flex is the perfect blend of modern style and top of the line protection. The Speedflex has one of the best test scores in Virginia Tech Helmet Rating scale history. The key to its’ success is the flex panel on the top of the helmet. This panel flexes to absorb contact and protect your head.
You can get your own Speedflex for about $425 from Riddell.com.