Avance Convertible Glossy Helmet Navy Shiny 1 RGroup_U0X5V while Lycra cuffs and a

while Lycra cuffs and a two-way zipper ensure comfort

CARBON GEL “VENTO” is the first cannon bone protector that guarantees double ventilation

a lofty and mostly recycled material that efficiently traps air

An unique accessory set

completes the sophisticated look

Avance Convertible Glossy Helmet Navy Shiny 1 RGroup_U0X5V while Lycra cuffs and aSafety first! The OneK helmets are composed of a Polycarbonate and advance ABS composite injection molded outer shell combined with an EPS liner. The EPS liner is the main part for impact absorption in a helmet. OneK uses only EPS of a high quality with a density making the helmet perfect for impact absorption. VG01 approved. Comfort The OneK helmet provides you with a very high level of ventilation featuring two front ventilations, two side, one back