Who hasn't experienced this: in good weather you want to wear an open-face jet helmet and in bad weather you want to wear a full-face helmet. As an ideal solution for this, the French manufacturer Roof offers flip-up helmets, whose chin section, unlike its competitors, can be folded back 180 degrees, so they do not interfere visually and aerodynamically. The high comfort and ease of use, take the great look, high safety, perfect ventilation and a pleasant, washable lining for real bike fun their explanation. www.zz-racing.ch
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