Adult Bike Helmet with Light & Detachable Visor for Mountain Road Bicycle

GROTTICO, a registered brand specializing in developing sports protective equipment, ensures that all products meet both US and EU safety standards. Our commitment is to provide both safety and comfort during all of your outdoor activities.

Key features of our bike helmet include an integrated rechargeable safety light, a polycarbonate shell with an EPS liner that is formed for optimal protection, a removable Quick visor, quick-dry padding, a compact shape for easy transport, and ventilation with 23 vents to keep your head cool. The helmet weighs 300g/0.66lb.

Before placing your order, please refer to our size chart to ensure you select the correct size: M (21.6-22.8 inch / 55-58cm head circumference) or L (23-24 inch / 59-61cm head circumference).

Your purchase of a GROTTICO bike helmet includes: 1 helmet, 2 inner paddings, 2 different color visors, a user guide, and a package bag.

Safety is our top priority, and this bike helmet is designed to meet US & EU cycling standards. The adjustable dial and straps make it suitable for both men and women, with two sizes available to choose from based on head circumference: M (55-58CM) or L (59-61CM).

An integrated safety rear light adds extra security for night riding, with USB rechargeable capabilities and three lighting modes: Steady, Flash, and Wave. The tough yet lightweight design combines a polycarbonate outer shell with impact-absorbing foam liner for superior protection. Additionally, the 23 vents provide ample ventilation to keep you cool during your rides. We also provide an extra set of replacement inner pads and two different color visors for added customization.

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