GVR Bicycle Adult Helmet Jump Blue With Visor G203VJPML-BLK Size:M/L It has 16 vents to

It has 16 vents to maximize airflow

Rear reflective band enhances visibility

The polish is incredibly effective and will guarantee to turn heads at the next club rendezvous

Improved sleep is linked with reducing risk of various lifestyle disorders and improved overall well being

Features: CREE LED with 50

GVR Bicycle Adult Helmet Jump Blue With Visor G203VJPML-BLK Size:M/L It has 16 vents toSPECIFICATIONS: Size: M L (56cm~61cm) Size can be adjusted by adjustable head ring Weight: 250g 17 ventilations with stylish design and help cyclists stay cool Equipped with 1 removable tinted magnetic visor which is easy to remove from helmet and attach onto helmet by truing up and down Removable lining with anti biotic odor fabrics with permeable mesh net which can stop bugs from entering Approved safety standards by CNS (Taiwan) and JCF (Japan)