POC Procen Helmet - Hydrogen White BF PSI Modern shift ergonomicsBest in class

Modern shift ergonomicsBest in class friction managementDouble-click downshift maintains best shift under load on pedal specific bikes

5 H Wheelbase (mm) 998 990 1000 I Chain Stay Length (mm) 420 420 420 J Bottom Bracket Drop (mm) 70 70 70 K Stack (mm) 530 550 569 L Reach (mm) 372 372 377 M Stand Over Height (mm) 687 716 744 O Stem Length (mm) 70 80 90 P Crank Length (mm) 165 165 170

dream spec

better connectivity

The road cycling helmet is shaped for efficient ventilation and airflow

POC Procen Helmet - Hydrogen White BF PSI Modern shift ergonomicsBest in classGiving 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