SAFETY FIRST: Conforms to the NTA standard for E-Bikes and S-Pedelecs - In-Mold construction provides stability and extra head protection with a deep rear end in the neck area HIGH COMFORT: The e-bike helmet's height-adjustable and smooth-running adjustment system ensures an optimal fit to the head circumference and head shape - inner pads can be removed for washing SUITABLE FOR PONYTAILS: A recess between the lower edge of the helmet and the adjustment system provides space for long hair and ponytails TECHNICAL DETAILS: Removable visor and foamed-in insect nets in the air intakes, plus the option of attaching a clip-on LED light (sold separately) FOR CYCLISTS: Trendy helmet for adults and teenagers for everyday use: leisure, shopping, commuting - the size in centimetres corresponds to the head circumference