DescriptionWith this clear bike rearview mirror you can see what's behind you or coming up really fast. This is great equipment to help you better know about your surroundings to avoid some dangerous or threatening situations.Features-Color: Black.-Material: ABS, glass. -Size: About 12x5.5x1.5cm/ 4.72x2.16x0.59 inch. -The b ike rear view mirror is quite easy and quick to install on the bike. -Widely used to universal bike, folding bike, MTB and road bike, mountain bike, etc. -Easy to install and can be attached to any fitted handlebars firmly and easily. -Itensures clear imagingfor your safety cycling and ensures your safety. -It could be a great gift for your friends who wants to replace their bike rear view mirror.