The GIRO RADIX is an all-rounder. Whether it is used for touring, trail riding or cross-country riding: This helmet feels home on any terrain, thanks to a low weight, excellent ventilation and large, protective zones. The versatile ROC LOC 5.5 system allows for precise adjustments. The P.O.V. visor offers 15 adjustment options, and the robust polycarbonate shell is permanently fused to the EPS foam liner to improve durability and ventilation without adding volume.