
Bicycle Road Bike Helmet/Mountain Bike Helmet Bicycle Sport for Adults. Premium PC Shell Material: Constructed with durable PC material and black EPS for high impact protection. Comprehensive Safety Certification: Meets ISO9000, CE, EN 1078, and CPSC international safety standards. Superior Air Ventilation: Features 8 to 15 air vents for optimal airflow and sun protection. Multiple Size Options: Available in sizes ranging from 50cm to 62cm to fit all head shapes. Customizable Packaging: Offers color box and custom-design box options for branding. OEM and ODM Services: Provides full OEM and ODM services with in-house design team support. Lightweight Design: Weighs only 195-200g with brim for comfortable all-day wear. Fast Stock Delivery: Stock items ship within 7 days after payment confirmation.