This week's #TBT features uncmenslacrosse's cascade_lacrosse argyle #Pro7. Proud to be trusted to represent & protect what's most important to the #TarHeels for more than two decades. | "Like the Tar Heels, the masterminds at #Cascade won't ever be accused of all style and no substance. #SevenTechnology delivers that message loud and clear. The #SevenTechnology liner is a breakthrough in high performance impact attenuation. This disruptive technology was 7 years in development and is the linchpin to Pro7 performance. Cascade introduced EPP liners to lacrosse in 1989 and every lacrosse helmet has featured it since...It's time for another disruption. Add the #SuperMono Shell & #ProFit system and you have the most advanced helmet lacrosse has ever seen." | #ThrowbackThursday