When choosing a mountain bike helmet, you have to make a fundamental decision: Full-face helmet or open-face helmet?
Are you tempted by the maximum protection guaranteed by a full face, but don't want to sacrifice the comfort, lightness and ventilation guaranteed by an open face? There is a middle way: choose Linea 01the Dainese helmet that fulfils all requirements: Maximum protection (with DH certification), superior comfort guaranteed by the record weight (only 570 grams in size M), a wide field of vision that does not obstruct the view, and reference ventilation.