Details Black Diamond Vector Women's Helmet A revolutionary helmet, ideal for long routes, alpine climbs and other weight-sensitive missions. The Black Diamond Vector helmet combines lightweight protection, excellent ventilation and "barely there" comfort like never before.The geometric, co-moulded EPS foam and polycarbonate shell provides full-coverage protection while remaining incredibly lightweight and comfortable, and the generous ventilation ports keep air flowing on warm days. Ratcheting suspension tucks away for easy storage in your pack, and when the sun gets down before you do, the Vector's in-mould headlamp clips provide an ultra-secure attachment. Weight: 230g Size Range 53-59cm Co-moulded EPS foam with polycarbonate shell Large ventilation ports provide max airflow Ratchet adjuster with moulded push buttons In-mould headlamp clips for ultra-secure attachment Tuck-away suspension makes for compact storage Specifications Vector Women's Helmet