Named top-ranked helmet by NFL & NFLPA helmet laboratory testing , The only helmet designed specifically for quarterbacks, the ZERO2 QB leverages an
Helmet market, with deep Detroit ties, in arms race
NFL to test new position-specific helmet designed for pros - The Boston Globe
Everything you need to know about the NFL's helmet guidelines and restrictions - Canal Street Chronicles
What are your thoughts on the new VICIS helmets in the NFL? : r/nfl
NFL, players' union approve QB-specific helmet designed to reduce concussions – NBC Sports Chicago
NFL helmet safety testing results: Vicis ranks first again for its high-tech head protector – GeekWire
NFL Enters Next Era of Helmet Safety with Advent of Quarterback-Specific Helmet
What are your thoughts on the new VICIS helmets in the NFL? : r/nfl