The children's bike bell is made of high-quality aluminium, which is rustproof and resistant to aging. Fashionable design and durable. Bike bell loud can alert pedestrians and vehicles to the existence of your child and make cycling safer. Unique pet design, compact and lightweight. Compared to the traditional bell, the sound of this bell is louder. This classic children's bicycle bell made of aluminum always gives us a crisp, loud sound. The adorable bike bell kids boys girls will let your kids enjoy their happy bike time. The stylish aluminum children's bicycle bell always emits a crisp and sweet ringtone, which makes riding safer. Aluminum bicycle bells are an indispensable bicycle accessory for children. 360 degree rotatable Our kids bike bell rotates 360 degrees so your child can choose the angle that suits them. Easy to install Fits bicycle handlebar tubes with an outer diameter of 21mm-22mm (0.83"-0.86"). Installation can be completed in 1 minute. Simply tighten the screws on the handlebar with a screwdriver. Easily switchable Our children's bike bells are easy to ring and easy to use, making it easier for your child to use the bike bell.