SMITH Persist Mips® Helmet

Lightweight Road Helmet for Long Rides and Fast Descents The Smith Persist Mips road helmet is built for riders who log serious miles, whether that's a quick lunch loop or a weekend century. An easy-to-turn dial adjuster lets you fine-tune the fit on the fly, so the helmet feels dialed in no matter how long you're in the saddle. Twenty-one fixed vents paired with Smith's AirEvac ventilation system keep air moving over your head and away from your glasses, cutting down on fogging when the climb gets hard. Underneath the shell, energy-absorbing zonal KOROYD works alongside the Mips Brain Protection System to reduce impact forces and rotational forces from angled hits, giving you added confidence on fast, technical descents. The helmet is designed to integrate closely with Smith performance eyewear, and a lightweight, low-bulk single-layer webbing and comfort lining keep it from feeling like a burden mile after mile. Made to Ride All Day Lightweight in-mold construction with zonal KOROYD coverage for energy-absorbing, ventilated impact protection. Mips Brain Protection System helps reduce rotational forces from angled impacts to the head. Meets the U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older, as well as CE EN 1078. Adjustable dial fit system delivers a customized, secure fit for long days on the bike. Designed for seamless integration with Smith performance eyewear for added comfort, venting, and storage convenience. AirEvac ventilation system works with Smith eyewear to help keep lenses fog-free. 21 fixed vents maintain steady airflow from warm-up to sprint. Performance comfort lining and low-bulk single-layer webbing add to all-day wearability.