Giro Merit Spherical Helmet

The Giro Merit Spherical Helmet is a high-performance trail helmet designed for ventilation, comfort, and maximum protection. Featuring Spherical Technology powered by MIPS, the ball-and-socket design redirects rotational impact forces to protect your brain during crashes. Progressive Layering dual-density EPS foam manages high- and low-speed impacts, providing comprehensive safety without compromising comfort. Massive Wind Tunnel vents and internal channeling optimize airflow for long climbs and fast descents. The Roc Loc Trail Air Fit System allows quick, precise adjustments for a secure, stable fit, while Ionic+ padding absorbs sweat and provides permanent antimicrobial protection. Deep coverage and an adjustable visor ensure compatibility with sunglasses or goggles, making the Merit trail-ready and versatile. Durable yet lightweight, the Merit combines a tough outer shell with a fused polycarbonate lower shell, delivering lasting protection without excess weight, giving riders conf