Features: brand new and high quality 360 Degree Rotation: Bicycle rear view mirrors is 360 degrees full rotation and could adjust to any direction to help you watch every direction, which ensures a safer riding. Easy to Install: No tools required. Our rear view bicycle mirror is equipped with a bicycle bracket clamp, so that you can complete the installation in a few seconds. High Definition & Stable: With anti reflection and anti for glare real glass, you can view the back safely and clearly. Even if you drive downhill, the rearview mirror will not shake, crack or damage. Sturdy & Durable: Bike mirrors is made of quality ABS & Acrylic, which is impact resistant and shatterproof, strong and shiny, and durable. Suitable for Most Bicycles: Fits for most bikes, and it is applicable for Left or Right sides. Great for city bike, motorcycle, e-bike, bmx, mountain and road bikes. Specifications: Material: ABS+Acrylic Color: Black Package Weight: approx.185g Total Length: approx.25cm/9.84in Package Includes: 1 Set of Bike Mirror note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!