100%

Altis Mountain Bike Helmet

Deftly engineered for the demands of the modern-day mountain biker, the 100% Altis utilizes our proprietary Smartshock suspended rotational system coupled with 14 ventilation ports resulting in a safe, breathable, and budget-friendly trail helmet. Add in the adjustable visor for a cohesive storage of all 100% eyewear and goggles and you're ready to hit the trails.

• 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
• Multi-point adjustable visor designed for maximum vision and goggle stowage
• Nexus push release snap-buckle
• Smartshock Rotational Protective System (11 point)
• Washable, moisture-wicking anti-microbial liner