ROCKBROS bicycle helmet for women and men cycling helmet 4 colors protective helmet M/L 55-61 cm Size:M thanks to its CST 700x40C

thanks to its CST 700x40C tires with sidewall protection

TOTAL WIND-PROOF: This high-collar thermal riding jacket has a high collar at the back and a lower front

durable and not easy to deform

And you can put your phone

avoid humid environments

ROCKBROS bicycle helmet for women and men cycling helmet 4 colors protective helmet M/L 55-61 cm Size:M thanks to its CST 700x40CVENTILATION SYSTEM The bicycle helmet is equipped with 18 large ventilation holes to ensure good breathability. ADJUSTABLE The back of the adult helmet is equipped with a 360 adjuster that can be rotated to adjust the clearance and tightness of the helmet. REMOVABLE The lining is removable, you can wash and replace it effectively, making cleaning easier. PADING The chin pad is thickened and comfortable, suitable for long time wearing.