A3 AS HELMET INTAKE SMOKE se5 And to provide best-in-class airflow

And to provide best-in-class airflow and comfort

Whether you’re charging the trail or spinning laps on the track

- Mips C2 Rotational Impact Brain Protection System

key for all-day breathability so you can keep charging at the front of the pack

we improved the look

A3 AS HELMET INTAKE SMOKE se5 And to provide best-in-class airflowHead of the class, A3 leaves nothing to chance by setting the modern standard in protection and fit as demanded by Troy Lee Designs' athletes. Equipped with Mips protection, the co molded EPP EPS design features sixteen vents to optimize airflow making for a helmet that is so comfortable it practically disappears on your head. Co molded EPP and EPS Mips B Series Rotational Impact Brain Protection System Advanced layering 3 piece shell 3 Way Magnajust