Meet US & EU safety standards
GROTTICO is a registered brand, which devotes to develop sport protective equipment.
We commit to providing safety and comfort for you during outdoor activities.
-Integrated rechargeable safety light
-In-mold polycarbonate shell with EPS liner
-Removable Quick visor
-Ventilation: 23 vents
M : 21.6-22.8 inch / 55-58cm head circumference
L : 23-24 inch / 59-61cm head circumference
Please make the right size before ordering.
WHAT YOU GET
1 x GROTTICO bike helmet
2 x Inner paddings
2 x Different color visors
1 x User guide
1 x Package bag