Detroit business Xenith wins $496,500 to help improve NFL helmet safety
Helmet Laboratory Testing Performance Results
Helmet Laboratory Testing Performance Results
Vicis high-tech helmets take top 3 spots in NFL's annual performance ranking of equipment – GeekWire
NFL helmet safety rankings: Seattle startup Vicis tops list again with high-tech head protector – GeekWire
VA Tech Helmet Lab Researchers Conclude 5-Star Football Helmets Are Safer with SAFR Protech Helmet Covers
Vicis high-tech helmets take top 3 spots in NFL's annual performance ranking of equipment – GeekWire
Virginia Tech Helmet Ratings
NFL helmet safety testing results: Vicis ranks first again for its high-tech head protector – GeekWire
NFL, NFLPA Release 2021 Helmet Laboratory Testing Performance Results
Helmet Laboratory Testing Performance Results
The NFL calls Vicis Zero1 helmets the safest yet
The Football Helmet Just Got the Biggest Redesign Since the 1960s--and It's Coming to the NFL Next Season
Virginia Tech Helmet Ratings