- The next generation of our best-selling DIRT LID now with Zone Flex technology - Additional Retention system for perfect fit - The EPS liner is made of segments that can flex giving more comfort and allowing for more ventilation - The segmented EPS construction gives a more comfortable fit with improved airflow - Lightweight ABS shell - Fidlock® magnetic buckle for easy, single-handed fastening and release - Large vents to keep your head cool - Removeable pads for easy washing and tailored fit - Weight: 450g - Exceeds EN1078 safety standard for bicycle helmets - Spare parts available at your O´Neal-Partner www.oneal.eu/dealer-search