Giro Helios Spherical Helmet Size:S Compatible with non-XD™ driver bodies

Compatible with non-XD™ driver bodies

meet up with friends or go to work on your e-bike

Hubs: Cognition

Axle Material: Black chromoly steel

we opened the front of the collar and updated the fit across the collar bones and throat

Giro Helios Spherical Helmet Size:S Compatible with non-XD™ driver bodiesGiro design, and high performance innovation for core road cyclists, gravel enthusiasts, and adventure riders. The heart of the Helios's extraordinary design and performance is Spherical Technology, which utilizes a ball and socket design powered by Mips, the market leading brain protection system that can help to reduce rotational forces. Spherical Technology allows the helmet's outer liner to rotate around the inner liner during a crash, and also