The groundbreaking A2 MIPS® helmet is the ultimate mountain biking trail helmet from Troy Lee Designs, designed to meet all your needs. This stylish helmet features large intake and exhaust ports for superior ventilation while providing top-tier impact protection. Equipped with breakaway visor screws, the innovative MIPS® system, and an industry-leading Dual Density EPP + EPS inner shell that guards against both high and low-speed impacts, the A2 offers uncompromised safety. Additionally, it includes an updated adjustable strap and X-Static® Pure Silver comfort padding, ensuring that comfort matches protection in every aspect. The MIPS® (Multi-Directional Impact Protection System) provides industry-leading protection against angled impacts, while the dual-density EPP + EPS inner shell offers exceptional defense against both high and low-speed impacts. The frontal area features a 16% thicker EPP + EPS inner shell compared to the A1 for enhanced protection in common impact zones. Innovative breakaway visor screws reduce snag risks in a crash. With massive intake and exhaust ports, the helmet delivers maximum cooling performance, providing over 25% more airflow compared to the A1. The new, flat, semi-adjustable strap dividers ensure a perfect fit regardless of head shape. The A2 helmet exceeds certifications including CPSC 1203, CE EN 1078, and AS / NZS 2063, making it a top choice for safety-conscious riders.