Poc octal x helmet 2017
Poc octal x helmetpocs octal x helmet has been specifically designed for xc riding and developed from the same technology and design as the award winning octal road helmet most notably the extreme ventilation low weight unibody shell construction and aerodynamic efficiency to optimise the helmet for the specific demands of xc mountain biking the octal x has added robustness and protection the inclusion of pocs proven aramid bridge technology adds structural integrity and guards against i