Brand Name: ROCKBROS
Certification: CE
Material: EPS
Size: Head circumference: 57-62 cm
Type: Light Helmet
Model Number: ZN1001
Weight (g): About 330g
Air Vents: > 20
Age Group: (Adults) Men
Color: Black, Blue, White, Red, Yellow
Style 1: Cycling helmet, Bike helmet, Bicycle helmet
Gender: Men, Women, Unisex
Name: ROCKBROS Front Light Helmet, Rear Side Warning Helmet
Fit: Cycling, Riding, Hiking, Adventure, Camping, Running, Outdoor Sport
Type: MTB Bicycle helmet, Road Bike helmet, Sport Helmet, Brand Helmet
Power: USB charging​