• Bicycle bell made of aluminum and plastic, offering strength and durability. • Compatible with handlebars with an outer diameter of 22 mm, making it easy to install on different types of bicycles. • Easy to mount and dismount, with the possibility to adjust the release angle according to the bicycle handle. • Allows you to alert pedestrians and other cyclists, contributing to greater safety during use. • Suitable for road, mountain, children's, urban, classic bicycles, and scooters.