Onek Defender Convertible Matt DB 0 RGroup_PP52Q Even the 300g Horseware® liner

Even the 300g Horseware® liner and 400g liner can be easily washed in a domestic washing machine

The three large air inlets at the front always ensure optimum air circulation around the head

Wear it while riding

The signature girth protection area with subtle LeMieux branding ensures long-lasting durability and protection from rider boot wear

Automatic width adjustment ensures maximum comfort

Onek Defender Convertible Matt DB 0 RGroup_PP52Q Even the 300g Horseware® linerThe OneK Riding Helmet combines state of the art technology with maximum safety and outstanding comfort. The OneK helmets are made from a polycarbonate and advanced ABS composite injection moulded outer shell combined with an EPS liner the key element for impact absorption. OneK uses only high quality EPS with optimal density for superior shock absorption. All helmets are VG01 approved. Comfort Offering excellent ventilation with two front, two side,