High-quality Material: Crafted from premium aluminum alloy, this bicycle bell ensures durability and longevity, making it an essential accessory for daily cycling. Its robust construction withstands the rigors of outdoor use, providing reliable performance in various weather conditions. Universal Compatibility: Designed to fit a wide range of bicycles, including mountain bikes, road bikes, and folding bikes. The versatile mounting system allows for easy installation on different handlebar sizes, ensuring a secure fit and eliminating the risk of the bell slipping during rides. Superior Sound Quality: Experience a clear, loud ring that ensures your presence is noticed in busy environments. Whether navigating through city traffic or enjoying a peaceful ride in the park, this bell helps in maintaining safety by alerting pedestrians and other cyclists. Sleek Design: The sleek and compact design of this bicycle bell adds a modern touch to your bike without adding bulk. Available in various colors, it complements any bicycle style, enhancing its overall aesthetics while providing a functional safety feature. Eco-Friendly and Safe: Manufactured in compliance with strict safety standards and free from high-concern chemicals, this bell is an environmentally friendly choice for conscious cyclists. It promotes safety without compromising on environmental responsibility. Description Installation dimensions: 22.2/25.4mm Features of crisp ringtones, long-lasting sound Size 47mm (ring surface) *Since all sizes are manually measured, there will be slight deviations, and the size data is mainly physical. Note: There is a 1-2crn error for the product when measuring the hand. The specific object received shall prevail. Tip: Due to the different measurement tools and measurement standards, there are slight errors in size.