Adult Bike Helmet with LED Safety Light Adjustable Dial & Removable Visor - Adjustable Bicycle Cycling Helmet for Men & Women

"STAY VISIBLE: Built-in 5-LED bike helmet light with 3 functions keeps you seen by drivers. This lighted bicycle helmet with light ensures your safety during dawn, dusk, or night rides COOL COMFORT: 15 strategically placed vents with internal air channels keep your head cool on long rides. These adult bike helmets make commuting and cycling comfortable in any weather DIAL-IN FIT: -2 adjustment system lets you customize your fit with a simple twist. This adult bike helmet with light stays secure and comfortable for riders of every head size"

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• 保持可见：内置5颗LED自行车头盔灯，具备3种功能，确保您在骑行时被其他驾驶员看到。这款带灯自行车头盔可确保您在黎明、黄昏或夜间骑行时的安全。
• 清凉舒适：15 个精心设计的通风口和内部气道，让您在长途骑行中保持头部凉爽。这款成人自行车头盔让您在任何天气下都能舒适通勤和骑行。
• 精准调节：-2 调节系统让您只需轻轻一拧即可定制头盔的贴合度。这款带灯成人自行车头盔，适合各种头型的骑行者，佩戴稳固舒适。