A HELMET BY PROFESSIONALS FOR PROFESSIONALS Don’t accept compromises. In cycling, the best rider with the best equipment wins. Winners bet on the AirBreaker. In the race, top performance counts on every single stage, whether on a steep uphill climb or in the nerve-racking top speed of the sprint. The AirBreaker from ABUS supports you every kilometre of the way. Thanks to the honeycomb structure of the innovative Multi Speed design, the AirBreaker always offers the best possible aerodynamics and at the same time ensures optimum ventilation. Because the Multi-Speed Design doses the ventilation as it is needed: maximum ventilation for slow, hilly stages, and optimum aerodynamics for fast, flat stages. Specification In-Mould for a durable connection with the outer shell with shock-absorbing helmet material (EPS) Forced Air Cooling Technology: Sophisticated ventilation system for an optimal head climate Excellent ventilation with 11 air inlets and 3 air outlets connected with flow chann... For successful cycle racing: Light, solid in-mold racing bike helmet with a durable combination of EPS and PC shell - individual fit due to Zoom Ace adjustment system with the precise adjustment dial Safe even at high speeds on the bike: Good head protection thanks to ActiCage Lite - with structural reinforcement in the EPS for optimal stability Innovative Multi Speed Design with honeycomb structure: For precise control of airflow - optimum aerodynamics on fast, flat stages and optimal ventilation on slow, mountainous stages Technical details: Unisex helmet for adults, weight 200 g, colour silver white, size S = head circumference 51-55 cm Safe, reliable and stable. That is what the name ABUS stands for. Whether it is protection at home, object security or mobile security: ABUS sets the standards.