ONeal Defender Solid MTB HelmetAttributes: Adult, No Technology, SyntheticUnleash your full potential on the trails with the O´Neal Defender Solid MTB Helmet, the definitive choice for dedicated all-mountain and enduro riders. This helmet is the complete package, meticulously engineered to offer a superior blend of lightweight performance, exceptional ventilation, and uncompromising safety. Whether you´re grinding up a technical climb or charging through demanding descents, the Defender is your trusted partner, providing the confidence you need to push your limits. Its sleek, modern design with a premium matte finish ensures you look as good as you feel, making it a standout piece of equipment in any mountain biker´s arsenal.Experience a new level of protection with the helmet´s advanced double-inmold construction. This state-of-the-art technology robustly fuses the impact-absorbing inner EPS layer with a durable polycarbonate outer shell. An additional second shell layer is strategically placed to protect the outer edges from daily wear and tear, significantly enhancing the helmet´s longevity and its ability to manage impacts. This lightweight yet incredibly strong design meets both EN1078 and CPSC safety standards, giving you certified peace of mind on every ride.Comfort is paramount during long days on the bike, and the Defender excels with its optimized ventilation system. Generously sized ventilation openings work in harmony with deep internal air channels to create a constant, cooling airflow over your head. This system efficiently draws in cool air and expels hot, stale air, ensuring you remain comfortable and focused, even during the most intense efforts in warm weather.Achieving a perfect, secure fit is effortless. The Defender features a comprehensive adjustment system that allows for precise customization. A user-friendly adjustment wheel at the rear controls both the height and width of the retention system, ensuring the helmet sits perfectly and securely on your head without creating pressure points. This personalized fit is critical for both comfort and safety, preventing the helmet from shifting during aggressive riding. A standout feature is the innovative O'Neal Fidlock® magnetic buckle, an engineering marvel that allows for quick, easy, and secure fastening and release with just one hand, even with gloves on. It provides maximum security while riding and eliminates the hassle of traditional clips.---Features:- Light, well-ventilated and stylish, the DEFENDER is our complete package for all-mountain and enduro. With double-inmold technology, robust for action on the trails.- The lightweight Inmold technology fuses the inner EPS and outer shell together, with an additional second layer protecting the outer edges and improving impact absorption.- The ventilation openings and internal ventilation channels ensure optimized air circulation.- Easily adjustable helmet peak with locking points.- O´Neal Fidlock® magnetic buckle engineered for easy, single-handed fastening and release, provides maximum security while riding.- Perfectly adjustable seat thanks to height and width adjustment with adjustment wheel.- Matte finish.- Meets EN1078 and CPSC safety standard for bicycle Helmets.---Specifications:- Weight: 400g (±25g)- Material: Outer Shell: 68% EPS, 32% Polycarbonate, Padding: 100% Polyurethane-Foam, Liner: 100% Polyester