The ROCKBROS 340001001 is a bicycle bell that blends a retro-modern aesthetic with a practical design. Crafted from black steel with brass accents, it weighs approximately 60g and measures 9 cm in width and 5 cm in height, ensuring it remains unobtrusive on your handlebars. This bell produces a high-power sound of 100 dB, which helps you alert others effectively while riding. Its weather-resistant construction means it can withstand various outdoor conditions without losing its functionality. You can easily attach it to handlebars with a diameter between 22mm and 34mm using the included elastic clamp, allowing for a quick, tool-free installation.