One bike helmet two generationsadults are role models for children and should therefore also wear a bike helmet. This could prevent many of the serious brain injuries caused by cycling accidents. However, women with smaller heads often cannot find a helmet that fits them properly. With a simple but modern look, this bike helmet meets the needs of both young cyclists as well as many women with smaller heads. The youn-i 2.0 Boasts a simple, urban and fashionable look that appeals to both generations.Key features:in-mold for a durable connection of the outer shell with shock-absorbing helmet material eps visor-like front edge ensuring enhanced protection for the facedeep temple and neck area for increased all-round protectionlarge integrated rear led light in a high position with 180 visibilityzoom ace evo precise adjustment system with an easy-to-grip adjustment wheelsize adjustment with a full ring made from hard-wearing and mouldable plastic for optimum stability and form fittingexcellent ventilation with 8 air inlets and 9 air outlets that are connected by flow channelsfoamed-in fly netpassive safety thanks to reflectors