Product Description
CPSC&CE Certified and Rear light for Safety; Kingbike Helmets Meet CPSC&CE Certerfiaction and Equip with 3 modes Helmet Led Rear light for safety(Always On,Fast Flash,Slow Flash)Ultra Lightweight for Comfortable; Only 0.49lb In-Mold polycarbonate shell with EPS liner,It very comfortable to wearAmple Ventilation; 24 Vents keep Ample Ventilation for ultimate temperature regulation and reducing resistanceAdjustable dial to customize fit; Fits head sizes(M/L) 56-60cm,(L/XL)59-63cmPortable Helmet Bag and Visor;Come with Visor Protected from sun, while The portable Helmet backpack is convenient for you carry it