The NEXION helmet represents the pinnacle of helmet design and technology with comfort and fit of the highest degree. The Nexion received an outstanding review on cyclingnews.com garnering 4.5 jerseys, as well as a nice feature on pezcyclingnews.com. Superbly designed with IN-MOLDING technology for a superior finish on the outer shell as well as on the underside rim. Designed with 25 vents for optimum air flow and circulation through the interior. Weighs 290 grams. Features our innovative new COMPACTFIX tensioning and positioning adjustment system allowing millimeter precision fitting. Includes luxurious padding for a truly comfortable fit as well as an integrated insect net. Includes a removable visor. Size: M/L, fits 53-61cm (20.87-24.02"). Team Cyclist is an authorized Spiuk dealer and will honor all manufacturer warranties.