Riddell, the leading provider of football equipment, partnered with Carbon to create the next generation of head protection – Riddell SpeedFlex Precision Diamond Helmet. Powered by Carbon, the Diamond helmet features the first-ever 3d printed lattice helmet liner for advanced player protection. Precisely contoured to the athlete’s head, the lattice liner is made up of more than 140,000 individual struts, carefully orchestrated into patterns for attenuating impact forces while providing excellent comfort and fit. #ProtectItAll