The Lazer Z1 helmet is the lightest helmet available, featuring integrated protection against directional and rotational impacts with a 5-star rating. It offers improved ventilation and air circulation compared to riding without a helmet. It is CE CPSC certified and weighs 215g. This is a lightweight and well-ventilated road cycling helmet with optimised aerodynamics. It has a movable front strap design for a better fit, along with straps and padding that utilise Polygiene Biostatic Stay Fresh technology to inhibit unpleasant odours. Its construction employs the In-Mold system and includes an Advanced Rollsys adjustment system. It is ideal for year-round use. Features:Certification: CE CPSCWeight: 215 gGood ventilationAdjustment system: Advanced Rollsys