Poc receptor flow helmetpocs receptor flow helmet has an in mould eps liner optimised in density with increased thickness at the most exposed areas the helmet is equipped with a lightweight size adjustment system making it possible to customise the fit of the helmet to ensure it stays safe and comfortable in place featureseps linerpc in mould shellmaximised ventilationsize adjustment systemcertifications en 1078 cpsc 12 03weight 500gbuy poc protection from chain reaction cycles the worl