The mountain bike helmet of the mark PNA is a versatile helmet specially designed for the practice of mountain biking and urban cycling. Characteristics and details: Well ventilated shell: Thanks to its 22 aerations, the helmet offers optimal ventilation, guaranteeing good air circulation and increased comfort. Simple and accurate adjustment system: The rear clamping wheel allows precise adjustment and safe helmet support, ensuring perfect comfort. Type : Bicycle helmet with removable visor, effectively protecting from the sun. Breakdown: 22 ventilations for optimal air circulation. Fit: Rear clamp for precise fit and secure hold. Comfort: Removable foams for easy maintenance and perfect head adjustment. Certification: CE certified, conforming to EN 1078:2012+A1:2012. Weight: 245 g. Size: S : 53-55 cm Size: M : 55-58 cm Size: L : 58-61 cm
