- Eliminate Blind Spots: The glare shield bicycle side mirror is designed to combat the dangers of sun glare, providing you with clear and sharp rear view images. Our HD Anti-glare bike mirror ensures visibility even in strong sunlight, enhancing your riding safety. - Enhanced Visibility: The mirror lens measures 10.6x7cm (4.17x2.76 inches), offering a wide field of vision. With a 360° rotatable function and a 60° adjustable lens, you can customize the angle to maximize your rear view and remove blind spots. - Universal Compatibility: This bicycle rear view mirror is compatible with flat handlebars and fits 22.2mm (7/8 inch) outside diameter mountain bikes and cruisers. It is designed for left-side installation, making it suitable for mountain bikes, e-bikes, and more. - Durable Construction: Made from high-quality nylon and glass with a high-impact frame, this mirror is built to withstand various road conditions. The stainless steel installation screw ensures long-lasting performance, allowing you to ride confidently. - Practical Applications: Ideal for daily commutes, mountain biking, or leisurely rides, this mirror enhances your awareness of traffic and road conditions. Whether you're navigating busy streets or enjoying scenic trails, it ensures a safer riding experience. - User-Friendly Adjustments: Easily adjust the mirror to your preferred viewing angle, ensuring optimal visibility tailored to your needs. Enjoy a ride free from the distractions of unreliable reflections.