The Aduro 2.1 is a helmet for ambitious bikers. With its intelligent features, perfect fit and high standards of absolute safety, the Aduro 2.1 is always the right choice for cycling. In-Mold for a durable connection with the outer shell with shock-absorbing helmet material (EPS) High visibility due to bright reflectors Foamed-in fly nets Ponytail compatibility: Helmet well suited to plait wearers Excellent ventilation with 3 air inlets and 10 air outlets connected with flow channels Zoom Ace: Finely adjustable adjustment system with handy adjustment wheel for customisable fit Size adjustment via a solid ring made of 2 plastic components for optimum stability and positive fit
