LAZER Z1 Kineticore Road Helmets

LAZER Z1 Kineticore Road HelmetsThe most iconic Lazer helmet has been refined and it’s ready for the front of the race. The Z1, now with KinetiCore technology. More lightweight. More ventilation. More iconic.Lightweight and comfortable high-performance road helmet5-Star Protection Technology: Built with top-rated Lazer KinetiCore to reduce the risk of injury from direct or rotational impactPremium Ventilation: 3% more cooling with Z1 KinetiCore as compared to wearing no helmet at all!Comfortable and Secure Fit: an updated Lazer Advanced RollSys system is operated by a smooth thumb wheelFeatherweight Protection: weighs 220 grams or about three energy barsHead circumference in cm: S 52 - 56, M 55 - 59, L 58 - 61 Weight: 220g (size medium)Material: EPS Foam, Polycarbonate, NylonFit System: Advanced RollSysVentilation: 33 ventsRotational Protection: KinetiCoreCertification: CPSC, EN 1078 Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum