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NFL, NFLPA approve first position-specific helmet for linemen
Ranked as the top helmet by both the NFL/NFLPA and Virginia Tech safety tests, the VICIS ZERO2 TRENCH is the first ever position-specific helmet –
ZERO2 TRENCH ELITE HELMET
NFL, NFLPA approve first position-specific helmet for linemen
Football's first ever position-specific helmet, engineered for reducing linemen's repetitive, low velocity helmet impacts , Named top-ranked helmet by
ZERO2 TRENCH ELITE HELMET
Composites tackle concussions
NFL, NFLPA approve first position-specific helmet for linemen
Guardian Caps Guardian Sports