Ride Safe, Stay Secure with the Brooklyn Bicycle Co. Security Bike Bell Elevate your cycling experience with a bell that&';s as smart as it is loud. Our Security Bike Bell doesn&';t just alert-it protects. Crafted for safety, security, and style, it&';s the ultimate accessory for urban riders. Peace of Mind Built-In: The rustproof dome discreetly houses an Apple AirTag*, giving you a reliable way to track and locate your bike. Loud & Crisp Alert: The sturdy striker delivers a clear, resonant 99db sound, ensuring you&';re heard when it matters most. Built to Last: Stainless steel and weatherproof parts mean it&';s ready for any adventure, rain or shine. Perfect Fit: Designed for 22.2mm handlebars with a sleek, laser-engraved Brooklyn Bicycle Co. logo. Hassle-Free Installation: Includes step-by-step instructions so you can hit the road in no time. *AirTag not included. Safety, security, and smart design-everything you need in one perfect bell.