The aerodynamic Eclipse Spherical is Giro's most sophisticated, stylish, and lightweight aero road helmet, and it's crafted with Spherical Technology powered by Mips®, so you can ride with more comfort and an additional layer of protection.

• Transform Air technology: Streamlines airflow to reduce drag across multiple wind angles while maintaining aero performance in sprinting positions
  
• 14 Wind Tunnel vents: Active vents and internal channels pull cool air in and push heat out
  
• Spherical Technology™ powered by Mips®: Ball-and-socket design redirects impact forces and reduces rotational energy
  
• Progressive Layering™: Dual-density EPS foam manages both high- and low-speed impacts
  
• Deep internal channeling: Enhances airflow for efficient cooling and heat exhaust
  
• Roc Loc® 5.5 Air fit system: Suspended design boosts airflow and allows quick one-hand fit and tilt adjustments; reflective details improve visibility
  
• Ionic+® padding: Permanent silver-based odor control keeps the helmet fresh
  
• Weight: 270 gr. (size M)
  
• Material/Composition: 42% EPS; 25% PC; 15% Nylon; 5% Polyester; 4% POM; 2% PU; 7% Fiberglass