Enhance your cycling safety with our unique bike rearview mirror, expertly designed to provide you with clear visibility of the road behind you, helping you avoid accidents. - Full Angular Adjustment : This mirror rotates 360 degrees, allowing you to adjust it seamlessly to your preferred angle. Installation is straightforward; just remember to tighten the screw after adjusting for secure positioning. - Long Arm Design : Featuring a long arm crafted from aluminum alloy, this mirror ensures excellent coverage and a wider field of view for clearer sights of what's approaching from behind. It is compatible with bike handlebars measuring 22.2 mm. - Sturdy and Durable Construction : Built with an ABS optical frame and aluminum alloy, the mirror is designed to withstand minor bumps, providing reliable durability and protection against breakage. Use Cases : 1. City Commuting : Navigate busy streets confidently by keeping an eye on traffic conditions behind you, ensuring a safer ride through urban environments. 2. Mountain Biking : Experience off-road trails with peace of mind, knowing you can see cyclists or vehicles approaching from behind while navigating rugged paths. 3. Group Rides : Stay aware of your surroundings during group rides. Communicate with fellow cyclists by easily checking for those trailing behind you. This bike rearview mirror not only enhances your cycling experience but also prioritizes your safety, offering practicality and reliability on every journey.