Features: This universals bicycles rearview mirrored offer a 360 degrees rotatable design for panoramic rear visibility, enhancing safety by eliminating blind spots during rides, ideal for cyclists seeking reliability bike accessories. Constructed from durability ABS materials for weather resistance and impacts durability, it features universals compatibility with electrics bikes, mountain bikes, and road bikes, ensuring easy adjustment and Enduring performances. Perfect for family riders and cycling enthusiasts, it allows parents to monitor children during outings, catering to users prioritizing safety and convenience in cycling gear. Designed for diverse scenarios like commuting, countryside adventures, and weekends family trips, it provides rear views to improve safety in various cycling environments and conditions. With its simple installation using an included wrench, this bike mirrored simplifies setup for various skill levels, and robust construction for everyday cycling needs. Specifications: Dimension:16×13cm/6.3×5.12in Component:ABS Package Includes: 2pcs Bicycles rearview mirrored note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.