The Eclipse Spherical is engineered for speed and safety. Its aerodynamic design reduces drag, while 14 Wind Tunnel vents provide exceptional cooling. With Spherical Technology powered by Mips, it enhances protection by redirecting impact forces in a crash.Key Features and Benefits:Spherical Technology with Mips: A ball-and-socket design allows the outer shell to rotate around the inner liner. This helps manage rotational forces and reduce the risk of brain injuries.Optimised Aerodynamics: The sleek outer shell minimizes drag across multiple wind angles. This improves speed and efficiency, making every ride faster.Advanced Cooling System: 14 Wind Tunnel vents channel air through the helmet. This maximises airflow, keeping you cooler on intense rides.Progressive Layering Construction: Two EPS foam liners are strategically placed to absorb different impact forces. This enhances overall head protection.Roc Loc 5 Air Fit System: Allows for precise tension and vertical adjustment. This creates a secure, stable, and comfortable fit.Ionic+ Antimicrobial Padding: Absorbs sweat and moisture while preventing odour buildup. This keeps the helmet fresher for longer.Speed and ventilation matter in racing and high-performance riding. The Eclipse Spherical balances both with aerodynamic efficiency and cooling power. Its Mips-powered protection and advanced liner construction provide a reliable safeguard against impact. The fit system and premium padding enhance comfort for long rides.Ride with confidence, knowing you have the best in aerodynamics, cooling, and safety in one lightweight helmet.Specification:Reflectivity: Reflective decalsConstruction: In-Mold polycarbonate shell with EPS linerFull lower Hardbody coverageVentilation: 14 Wind Tunnel vents with deep internal channellingFit System: Roc Loc 5 AirProduct Weight: 270 (size Medium CPSC, CE)Certification: Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and OlderHighlights: Nanobead EPS foam, Full lower hardbody coverage, Ionic+ anti-microbial paddingSize Guide:S: 51-55cmM: 55-59cmL: 59-63cm.