SPECIFICATIONS

Age: (Adults) Men

Air Vents: 8 - 15

Brand: ROCKBROS

Brand Name: ROCKBROS

Certification: ce

Gender: Unisex

Head circumstance: M (54-58cm), L (57-62cm), XL (58-65cm)

High-concerned chemical: None

Material: EPS,PC shell+EPS foaming

Model Number: TT-16

Sports: Cycling

Type: Integrally-molded Helmet

Weight (g): about 262g