The cannondale cypher road helmet as an item you are going to wear every time you leave the house a helmet needs to be comfortable protective and light the cannondale cypher road helmet offers all three of these facets thanks to its lightweight eps construction with polycarbonate internal cage 30 vents and macro and micro adjustable fit belt cannondale cypher road helmet features polycarbonate internal cage reinforces critical vent bridges for best in class safety and ventil