Bike helmet ROCKBROS Breathable Cycling Helmet Goggles Lens Aero MTB Road Bike Helmet 57-62 cm

Lightweight helmet is designed for adults; suggested age range: 14 years old and up.

About this item:

• Weight: About 274g

• Special: Use air cooling make the air free

• Size: About 26*21*18cm

• Material: EPS

• Head circumference: Fit 57-62 CM

• Fit: Cycling, Riding,Hiking

• Feature: Ultralight, Breathable,

• Design: Back of the head all-inclusive protection,more safe

• Certification: ce

• Brand Name: ROCKBROS

• Air Vents: 8 - 15