BASE CAMP Bike Helmet Lightweight, Adults-Men-Women Bike Helmet with Light, Visor-Urban Modern Bicycle Helmet for…

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Made up of a durable, high density PC shell, equipped with EPS foam make this helmet absorb the impact force in the crash and keep your head safe
Build-in with detachable rear light, more visibility and safety
Adjustable chin strap and rear dial secure system, comfortable and easy fitting
Lightweight and comfortable, 9 air vents and detachable inside soft padding
Good for urban commuting, bike cycling. Suitable for most adults head circumference from 21.65 to 23.6 inches(NOT for Extra Large). Please measure your circumference above eye brows with a tape measure or string to get your head size and make the right purchase