Persist MIPS

PROTECTION: Lightweight in-mold construction. Zonal Koroyd coverage for lightweight, energy-absorbing and ventilated impact protection. Mips Safety System reduces rotational forces caused by angled impacts to the head. CPSC and CE EN 1078 certified. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. FIT / INTEGRATION: Adjustable dial fit system for a customized fit, Designed for ultimate integration with Smith performance eyewear for maximum comfort, venting and storage convenience, AirEvac ventilation system integrates with Smith eyewear for fog-free lenses. FEATURES: 21 fixed vents for consistent airflow. Performance comfort lining. Lightweight, low-bulk single layer webbing. Weight (Size M, Mips): 11 oz / 300 g.