how much does the revo speed helmet
Its Revolution model â the first Riddell helmet designed to reduce the incidence of concussions â rolled out at $199 in 2002, followed by the $275 Revolution Speed model, with improved face-guard protection, in 2008. The Revolution Speed is by far Riddell's most popular helmet today among youth players. But the Riddell 360, which initially sold for $390, has been widely adopted by NFL, college and elite-level high schools over the past two years.