ROCKBROS Bicycle Bell Aluminum Alloy Rust-Proof Horn Small Volume Portable Sound Alarm For Safety MTB Road Bike Ring 90-100db

ROCKBROS Bicycle Bell Aluminum Alloy Rust-Proof Horn Small Volume Portable Sound Alarm For Safety MTB Road Bike Ring 90-100db





Product detail：



Material: Stainless stell+aluminum alloy+PA

Decibel: 90-100db

Weight: About 24g

Color: Black







Features:



Crisp & Loud High?Volume Bell

Constructed with an aluminum alloy bell body and precision spring?trigger mechanism, producing a clear, bright ring at 90?100 dB. Easily cuts through noisy street environments to effectively alert pedestrians and vehicles, enhancing riding safety.



Ultra?Lightweight & Compact Design

Built with a lightweight structure, weighing only about 24g (without tools) and measuring just 4×3.5×1.9cm. Once mounted, it takes up almost no handlebar space, avoids interference with brakes, shifters, or other accessories, and keeps your handlebar tidy.



Rust?Resistant & Durable Materials

Key components are made of aluminum alloy and stainless steel, offering excellent rust and corrosion resistance. Unaffected by rain or humid conditions, it maintains reliable performance and a lasting finish over long?term use.



Effortless & Comfortable Spring Trigger

Features a rounded spring?trigger design that feels smooth and comfortable to operate. A light flick produces a crisp ring—effortless on your fingers and highly responsive.



Easy Installation & Universal Compatibility

Includes non?slip washers and anti?loss screws. With the included hex wrench, installation takes just four simple steps onto the handlebar. Designed for handlebars with a diameter of about 22.2mm (standard bike bar size), it’s compatible with most city bikes, commuters, and mountain bikes—a practical, safety?upgrading accessory for your ride.







Packing list：



1*bike bell