NFL teams are using a new, safer helmet — the Vicis Zero1
Can this startup save the NFL? High-tech helmet aims to dramatically reduce brain trauma – GeekWire
VICIS Zero2 Youth Football Helmet
Vicis is out of business, but NFL commercial features high-tech football helmet during playoffs – GeekWire
Vicis high-tech helmets take top 3 spots in NFL's annual performance ranking of equipment – GeekWire
Vicis unveils revamped high-tech helmet under new ownership following tumultuous startup journey – GeekWire
NFL Releases List of Top Safety Helmets - Team Insight
Vicis high-tech football helmet production facility tour in Seattle
Working At VICIS: Company Overview and Culture - Zippia
The NFL calls Vicis Zero1 helmets the safest yet
Vicis high-tech football helmet production facility tour in Seattle
Behold: The First Position-Specific Football Helmet