GIRO Radix Matte Black Hypnotic

A bike helmet is an essential part of cycling, even a small head impact can have enormous consequences. GIRO Radix Mat Black Hypnotic helmet is designed for off-road mountain biking. You will determine this by more aggressive shaping, on some models the extended occiput and the sun visor. However, nothing prevents you from using the helmet on any type of wheel.

It is necessary that the helmet "fit" with its shape and size. The size of the helmet can be fine-tuned in small steps by tightening the rotating wheel in the rear.