Giro Helios Spherical MIPS Road Cycling Helmet - Black Helmet Size:59-62.5cm vertically

vertically

With 5-liter capacity ideal for marathon trail races and adventures up to 60km

Quick Flash Med Beam: 23hr

The choice is yours

Wrapping your foot to hold it in place and deliver just the right amount of support

Giro Helios Spherical MIPS Road Cycling Helmet - Black Helmet Size:59-62.5cm verticallyThe 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 allows Progressive Layering of the inner and outer liners to provide more comprehensive protection and