New Bicycle Bell - Elevate Your Riding Safety and Enjoyment! Spring Paddle Design: Occupies minimal space, offers effortless and toggling, resistant to deformation. High Decibel Clarity: The crisp and loud ring provides an effective alert to pedestrians and vehicles. Copper Alloy Housing: , , and simple to install without being prone to deformation. Versatile Fit: Compatible with types of bicycles including mountain bikes, commuter bikes, and road bikes. Easy to Install: can be easily installed on the handlebar of the bicycle, making it a hassle-free addition to your cycling gear. Suitable for Cycling Environments: is suitable for use in both mountain and road bicycles, making it a versatile accessory for all types of cyclists. Colour:Yellow Material:Aluminum+Plastic Package Contents: 30 * Bicycle bell Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.