New All-in-one All-season Universal Electric Bicycle Protective Helmet, Lightweight, Suitable For Both Men And Women

[Product Name] RNOX Mast Integrated Bicycle Riding Helmet (optional, can be OEM). [Model] R-005, adult helmet, suitable for both men and women. [Size] L/one size fits all, head circumference between 56-62cm, head width 17.5cm, with adjustable knob for head circumference size. 【 Material 】 EPS foam+PC sheet integrated molding; [Packing] 20 tops/box, outer box size: 64 * 53 * 47cm, volume: 0.16m ³, box weight: about 7.5KG. [Weight] Approximately 260g. RNOX is a new high-end bicycle helmet brand under Shenzhen Mast Sports Equipment Co., Ltd. The brand is committed to creating a comprehensive product chain model for consumers and traders. The brand is based on 'Style Meets Safety', and the company adheres to the concept of providing high-quality, innovative, fashionable, and comfortable products for every consumer who loves cycling and healthy living. It spreads a healthy and fashionable cycling culture and focuses on the field of high-end cycling products. Based on domestic sales platforms (sites, Taobao) and sales sites (,,,), we are committed to designing, producing, and selling our own brand cycling products that lead the forefront trend of cycling products, and have established good relationships with many powerful manufacturers. RNOX brand pursues small and beautiful, not following the trend or being identical, and every product is created with great effort for consumers.