Vemar Kona Explorer white orange helmet

Data sheet:      Outer shell made of R-3P, reinforced termopolymers      1 chin ventilation      2 front ventilations      Hot air extraction system from the 2 side extractors      Removable and washable interior      Buckle and strap closure Double DD ring      Lower perimeter designed to offer active balancing when using neck brace safety devices.      Weight: from 1.450 gr ± 50