Deftly engineered for the demands of the modern-day gravel rider, the 100% Altis Gravel utilizes our proprietary Smartshock suspended rotational system coupled with 14 ventilation ports, resulting in a safe, breathable, and budget-friendly helmet.
Adjustable ratcheting fitment system
Expanded coverage while still lightweight
High Density EPS foam injection molded with polycarbonate in size specific molds
Massive airflow with an impressive 14 ventilation ports
Nexus push release snap-buckle
Smartshock Rotational Protective System (11 point)
Washable, moisture-wicking anti-microbial liner
Maximum Head Circumference
55, 59, 63
Minimum Head Circumference
50, 55, 59
Large/XL, Small/Medium, X-Small/Small
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