- AEROCORE construction uses materials such as Koroyd & EPS to keep the helmet light while being as shock absorbent as possible
- 21 optimized vents keep you cool without sacrificing aerodynamics
- VaporFit Adjustable System allows for optimum fit with ease
- Works with Smith Optics eyewear as a system- sunglasses & goggles fit perfectly
- Certifications: Safety Standard for Bicycle Helmets (16 CFR Part 1203)