Discover unparalleled safety and comfort with the ALPINESTARS SM5 Corp Helmet in Dark Grey Glossy. Designed for serious riders, this helmet blends advanced technology with user-friendly features to enhance your riding experience. The lightweight outer shell is crafted from a cutting-edge, impact-resistant thermoplastic, ensuring maximum durability without compromising comfort. Its innovative visor design channels airflow directly into the helmet, providing optimal ventilation and cooling during your rides. The SM5 helmet is equipped with a multitude of features aimed at enhancing your safety and convenience. Integrated hydration tube channels in the cheek pads allow for easy hydration access while riding. The emergency release system and removable cheek pads offer a safe and straightforward way to remove the helmet if needed. Additionally, the helmet conforms to both DOT certification and ECE homologation, making it suitable for use worldwide. Experience the perfect blend of style, safety, and comfort with the ALPINESTARS SM5 Corp Helmet. Features: * Lightweight outer shell from advanced impact-resistant thermoplastic * Visor designed to enhance airflow into the helmet * Integrated hydration tube channels for convenience * Engineered surfaces to minimize oblique impact effects * Soft EPS foam side shell to protect collarbone in crashes * Soft textile chin strap exceeds certification safety requirements * Multiple density inner liner for enhanced impact absorption * Emergency release system for safe cheek pad removal * Patented visor release system for controlled release * Removable comfort liner with anti-bacterial treatment * Anti-microbial liner is removable and washable * Stainless steel D-rings for a secure fit * Maximized ventilation with multi-air inlets and exhaust ports