For mountain bicycle,highway bicycle sprots(br)(br)100% new brand and high quality for unisex(br)(br)Size for head circumference L: 56-62cm adjustable size(br)(br) Materail:Outside:PC, inside:EPS,PU foam,nylon adjust belt(br) Technology:Unicase technology,more safe and perfect(br)(br)Storage advice:do not stored in damp environment,near where the heat source or directly in night,helment for dry proceesing,suggest using canvas package for storage(br)(br)Very light weight,230g helmet APPOX(br)(br)10. Ventilation air holes,use air cooling make the air free(br)

• Size for head circumferenceL: 56-62cm adjustable size
• For mountain bicycle,highway bicycle sprots
• Materail:Outside:PC, inside:EPS,PU foam,nylon adjust belt
• Very light weight,230g helmet APPOX
• 100% new brand and high quality for unisex

Size for head circumferenceL: 56-62cm adjustable sizeTuteng