Type II safety helmet
The EVO ALTA Ascend offers all-around impact and penetration protection, meeting ANSI/ISEA Z89.1-2014 Type II requirements. This climbing-style safety helmet features a specialized shell structure and internal EPP liner to increase durability and shock-absorption performance. It’s designed to keep the wearer cool with increased airflow from side and rear ventilation, reducing temperatures by an average of 5-7° F. The textile suspension harness creates clearance between the head and EPP liner, increasing airflow within the helmet shell. The Revolution Flex wheel ratchet harness secures the helmet, eliminating pressure points.
Product information is provided by manufacturers. This publication has not independently tested manufacturers' products and cannot assume responsibility for the validity of product claims.
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