Adult Ultralight Cycling Helmet Integrally-molded MTB Road Bicycle Helmets Feature: Ventilation: (24 vents) Internal recessed channels and manage airflow through the bike helmet and overhead, drawing cool air from the front and pushing it through the air channel matrix to reduce overheating. COMFORT: Soft, comfortable, removable and washable helmet pads. Designed for urban commuting, cycling, and suitable for urban, road, electric, hiking bikes, and more. Premium Helmet: Made with premium PC shell material and high density EPS foam for better shock absorption on initial impact, effective management of impact energy and great protection. Upgraded Adjuster (Head Size, Any Adjustment): Intuitive one-hand principal fit system adjusts height and circumference. Fits most people with a helmet circumference of 57 - 61 cm. Removable and washable soft lining Specification: Material: PC shell + EPS Color: orange blue Size: as shown Head circumference: 57-61cm Weight: 260g Features: One-piece molding, removable lining, EPS cushioning Package list: 1*Bicycle helmet Note: Please refer to the picture for the method of measuring head circumference Payment Delivery details Return About us Payment 1. We only accept Payment, thanks. 2. Payment must be made within 4 days of orders placing. 3. TOTAL AMOUNT DUE includes the final auction price plus S&H(Shipping and Handling).