## Jaw Opening Mechanism Element ff399 This original LS2 jaw opening mechanism element ff399 guarantees the reliability and safety of your helmet. Made of high-quality materials, it ensures smooth and precise operation of the jaw opening and closing mechanism. ### Why choose original LS2 spare parts? Original LS2 parts guarantee a perfect fit, durability, and safety. Designed specifically for LS2 helmets, they ensure trouble-free replacement and maintain all the protective parameters of the helmet. By choosing original parts, you take care of your comfort and safety while riding. ### Compatibility and Quality The jaw opening mechanism element ff399 is compatible with selected LS2 helmet models. Made of durable, wear-resistant materials, it guarantees long-lasting and reliable operation. Thanks to its precise design, this element perfectly integrates with the helmet mechanism, ensuring smooth and safe opening and closing of the jaw.