Material ：Stainless steel long-lasting and not easy to damage and not simple to deformation and impact resnce,more convenient. Stable performance: The bracket is firm, making it convenient for you to other operations while riding without affecting your riding. This navigation bracket is perfect for your motorcycle and also a stylish decorative accessory. If you have any questions about the installation or suitability of this product, please feel free to contact us and we will get back to you as soon as possible., Manufacturer: JSHYLE66