Giro Radix bicycle helmet

The GIRO Radix is the all-rounder

Whether touring, trail riding or CC, its low weight, excellent ventilation and large protection zones make you feel comfortable on any terrain. The versatile adjustable ROC LOC 5.5 system makes it possible to adjust the helmet perfectly. The P.O.V. visor offers 15 adjustment options, and the robust polycarbonate outer shell is permanently fused to the EPS foam liner as part of our In-Mold construction process to improve durability and ventilation without adding bulk.

ROC LOC 5.5 FIT SYSTEM:

The adjustment mechanism in a mini housing allows for foolproof adjustment with two fingers. In addition to the width, the height can also be changed at will for an optimal fit.