POC Procen Helmet - Uranium Black Matt Size:M At the same time tighten

At the same time tighten the lockring until it is hand tight

the CADEX Aero 4-Spoke combines proven aero performance with confident handling and control

the armband vibrates to remind you more directly than LED light warnings

Three vents are strategically placed where

POC Procen Helmet - Uranium Black Matt Size:M At the same time tightenGiving more than simply speed and protection, the Procen ensures you stay cool and comfortable through the intense efforts of a time trial. Proven to be fast thanks to extensive CFD testing and time on the track, the helmet utlises the Venturi effect to manage airflow through the helmet for ultimate speed. A distinct trailing edge pushes air away from the shoulders to further aid aerodynamics and airflow management to find ultimate speed. Large