Product Description:

OPTIMAL MATERIAL : Thanks to a hard PC shell outside and multi-density EPS foam inside, bicycle helmets effectively absorb the impact energy of the rider's head with little or no injury.

BUILT-IN LED TAILLIGHT : This helmet includes 3 flashing modes: normal, slow, and fast flashing. Can keep visible and safe in the darkness.

Specifications : Streamlined structure and large air vents lead airflow to accelerate cooling on hot summer rides. These air vents and track can lead the airflow throughout the helmet to accelerate cooling.