Upgrade Ultralight Cycling Helmet Unisex Adults Road Mountain Bike Bicycle Cycling Hoverboard Helmet Visor Adjustable

Air Vents: 8 - 15
Certification: CE
Size: 55~61cm
Material: EPS
Weight (g): 500
Brand Name: GUB
Age Group: (Adults) Men
Type: Integrally-molded Helmet
Model Number: Bicycle Helmet