Experience a crystal-clear and distortion-free view during your rides with our helmet bicycle mirror. This lightweight mirror offers a 360-degree adjustable angle for optimal visibility and safety. Designed to fit most helmets, it's a versatile accessory suitable for riders of all levels. The easy installation and removal, thanks to adhesive tapes, save you time and effort. Crafted from durable and lightweight ABS material, this bicycle helmet mirror ensures long-lasting use and easy portability for your cycling adventures. Specifications: Material: ABS Color: Black Package Weight: approx. 58g Total Length: approx. 24cm / 9.4" Mirror Size: approx. 5 x 3.5cm / 1.9" x 1.3" Quantity: 1pc Package Included: 1 x bike rear view mirror withadhesivetapes Not include the helmet. Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please in kind prevail. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.