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All Tour de France team helmets: The helmet from Jumbo – Lease-a-bike – Giro Eclipse Spherical

June 12, 2025 by Marcus Degen

Giro Eclipse Spherical: Aero helmet with good ventilation

The cycling helmet pioneer is providing Team Visma–Lease-a-Bike with two helmets for road stages: the Giro Eclipse Spherical and the Aries. The former focuses on aerodynamics, while the latter focuses on ventilation. According to the manufacturer, both models weigh almost exactly the same; however, the editorial team's scales show 308 grams (Eclipse) and 268 grams (Aries).

The Giro is quite well ventilated for an aerodynamically optimized helmet.
With its timeless shapes, it is a typical Giro.

Despite its aerodynamic design, the Giro Eclipse Spherical is blessed with numerous ventilation openings: We count six air intakes at the front, two vents on top, and six outlets at the rear. Channels connect the openings, allowing airflow to flow across the head. This makes the Eclipse suitable for most riding conditions, except for particularly hot days – that's when the Aries comes into play.



Exclusive Mips inner shell

The "Mips Spherical" system, a special shape of the inner shell integrated into the foam body of the helmet, ensures a high level of safety. This is an exclusive development of the manufacturers Giro and Bell in conjunction with Mips, and is only available in helmets from these two brands.

The special Mips system is only available from Giro and Bell.
The “Roc Loc” adjustment system works well as always.


The Eclipse Spherical fits comfortably, and the padding, treated with antibacterial silver ions, is pleasant. A spare pad for the forehead is included. The rear head ring of the "Roc Loc" system sits comfortably large, and the small adjustment dial is easy to operate. Typical Giro features timeless, pleasing shapes; the price of just under €260 is quite reasonable. Giro offers three sizes and the colors blue, black-red, black, and white.

www.giro.com

 



Tags:aero helmetLine of BusinessGiro Eclipse SphericalHelmets Tour 2025Bicycle helmets

About Marcus Degen

Marcus Degen is editor-in-chief and managing director of Velomotion. As a passionate Lower Bavarian, he enjoys the advantages of the region both on the bike and culturally and culinary. In 2003 he founded the German cycling magazine Procycling and was its editor-in-chief for nine years. During this time he also founded the magazines Fahrrad News and World of Mountain Biking. He studied physics and engineering in Munich and was already active as a student in cycling and later as a triathlete. In 2013 he started the digital bicycle magazine Velomotion.de.

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