ROCKBROS Cycling Light Helmet Integrally-mold LED Rear Lighting Bike Helmet Reflective Alert EPS+PC MTB Road Bicycle Helmets

Brand Name: ROCKBROS
Certification: CE
Material: EPS
Age Group: (Adults) Men
Origin: CN(Origin)
Weight (g): About 252g
Air Vents: 8 - 15
Type: Light Helmet
Model Number: ZK-013
Color: Black White Titanium Red
Size: Head circumference: 55-60cm
Power: USB charging
Gender: Men, Women, Unisex
Fit: Cycling, Riding, Hiking, Adventure, Camping, Running, Outdoor Sport
ZK-013 Size For: 55-60cm Head
TS-39 Size For: 57-62cm Head
TS-45 Size For: 57-62cm Head