Review on Bike Rearview Mirrors: Adjustable Handlebar End Mount Cycling Side Mirror with Rotatable Bar End, Safe Mirrors for Road & Mountain Bikes + Bonus Bicycle Bell by Ronald Dimatulac

SEE MY UPDATE BELOW: We had old bike mirrors that fell off two different bikes. I wanted to find a replacement that would mount the same way - on the side of the steering wheel. I read many reviews before choosing them. At $14.99 for two (now I see they're $13.99) this is a great value. They were easy to install with the included hex key. I have ridden with the new mirror several times and am very happy with it. It has a wide-angle lens (convex) so I can easily see movement behind me. The mirror rotates well and doesn't move too easily even when I hit bumps. Overall I am very happy with them - they are a perfect replacement for my old bike mirrors. The pair came with a bonus call that I haven't used yet. UPDATE: One of those two mirrors (I put one on two different bikes) broke before I used it! I slightly crashed into the second bike while it was on a stand in the garage. He fell slightly and – BROKEN. As other reviewers have reported, the "hand" holding the mirror is made out of very thin plastic and will NOT take any knocks. While that seems like good value for two mirrors - if they break before you even use them, the money is down the toilet. Downgraded from 5 to 3 stars and renamed "Perfect Replacements!" to "Very Fragile!" You can get similar Revain mirrors that are much stronger and more durable for just a few dollars more. I write honest reviews to help others make informed purchases because I read reviews myself and know how helpful they can be. I hope my review helped you!