Certified by the CPSC and the ASTM, the helmet utilizes in-mold technology, combining a tough PC shell with a shock-absorbing, impact-resistant EPS foam liner for safety. It contains a layer of waffle-shaped foam distributed throughout the helmet to more effectively dissipate external forces away from the head, which can reduce damage by 20%.

The helmet has a movable visor that can be easily adjusted by hand to tilt the visor against different angles of sunlight and provide better UV protection. The visor is attached to the helmet with 2 screws and protects against strong sunlight or other distractions while mountain biking.

The helmet is designed with 17 vents to maximize airflow and keep you cool and comfortable during your ride.

Easy-adjust dial system fits a range of head shapes and sizes. Simply turn the dial for maximum comfort and safety.

Size M fits a head circumference of 21.26-23.23inch(54-59CM), and size L fits a head circumference of 22.83-24.41inch(58-62CM).