Crisp SoundOur exquisite bicycle bell provides you with crisp and clear sound, bringing you a good mood! Clear bicycle bells make you heard clearly and make children's riding much safer. High Quality MaterialBike bell made of high quality aluminum and PVC material, durable and solid prevent the rust and corrosion, which guarantees a longer service life. It will keep you in a different feeling when riding a bicycle. SizeYou will receive 1* Bike Bell, the diameter of the bike bell ring is about 2.2cm.< /p> Easy To InstallBike Handlebar Bell, Just tighten the screws on the handlebar with a screwdriver. Suitable for handlebar diameter: <22mm. installation can be finished in 1minute. easy to use, can install it quickly. Wide Range Of ApplicationsThe bicycle bell is suitable for all standard bicycle or stunt scooter handlebars, balances, mountain bikes, bicycles for children, pedals, etc. It is a cool gift for your child or your friend.