Universal Flexible Bicycle Rearview Mirror with Mount

Pros: it's cheap. and that's all.

Cons: It's too short! I've tried putting it all parts of my bike, but I always kept looking back at me.
The mount plastic is a bit too thin, it looks as it's going to break easily (but it hasn't breaked for me).
The mirror is completely flat, I think it should be curved, in order to get better result.

Other: I don't recommend this product. I still don't have a mirror for my bike...

Pros: - It is very cheap, so you can easily get one and see for yourself if a rearview mirror is something that is useful to you or not.
- it will bend to some degree

Cons: - it is flat mirror. So it leaves something to be desired regarding field of view.
- if you don't have extended bars, you'll probably have trouble fitting it in a position in which it will show the road behind you. Wasn't problem for me, but it might be for you.
- when bending it, it will not stay in that position forever (due to vibrations if road is not very smooth), requiring you to adjust it from time to time.
- mine was also a little movable at joints, which I easily fixed with some glue.

Other: The biggest problem that I've found is that unless you ride you bike on very smooth asphalt it will shake. BADLY. So it might be good for a road, but anything even remotely off the road will make it unusable. Even when you barely notice it while cycling, your handlebard (and mirror on it) will shake badly.
But it looks to me like it will be problem with ANY mirror. And this is so cheap you can try to experiment and see if any mirror will work for you.

Pros: - Decent build quality (for the price) - EXCELENT price. Got four of these.

Cons: - Flat mirror (you get what you pay for) - Very sensitive to vibration. (again, you get what you pay for) However, due to the price, these cons are perfectly accepted.

Other: These are not the best bicycle mirrors I ever saw, they are no match for brand-named mirrors, however brand-named mirrors cost a lot more and are prone to be stolen by anyone that sees your bike parked. These are cheap, it is better to get a lot of those to have as backup than to spend 10 times the value of these on a brand-named mirror, just to be stolen on your first ride to work (as happened to me...) oh, BTW, the thieves don't even bother to steal these... LOL

Pros: Cheap, lightweight. Has a reflector on the back improving bikers visiblity in the dark.
Nice big mirror giving a clear view.

Cons: The rubber connection between fixture and mirror doesn't stay the way I've bent it. It easily straightens eliminating the possibility for a rear view.
I've drilled out the rubber connection and put an aluminium rod inside. Now the mirror stays in place.

Other: Make connection more sturdy to have a great product.
Rear view after my changes is however very good.

Pros: what you see is what you get.
a really small mirror that would only fit a kids bike.
the only pro i can think of is that it does what it saposed to do and that's seeing the reflection.

Cons: one con will do.
it's not usfull for people over 12!
it's so small you cant even fix it to see the people behinde you witch misses it's whole perpose.

Other: wont buy more of those.
unless you make the improvments or if you buy it for your kid's bike.

Pros: In what he can do it very well. It's really flexible, besides being beautiful.
PTBR:Dentro do que ele pode fazer , faz muito bem . É realmente flexivel , além de ser bonito .

Cons: There seems to be very tough, besides being a flat mirror.
PTBR:Não parece ser muito resistente , além de ser um espelho plano .

Other: Despite not being tough, I highly recommend for the price.
PTBR:Apesar de não ser resistente, recomendo muito, pelo preço .

Pros: Mirror with a fine assembly in a reasonable price. You get the most basic function you need, but not more. You have a little reflector.

Cons: Not good construction. The adjustable pole is moving all the time, and can't be really adjustable. The mirror is a very regular mirror instead of being convex mirror. You don't see very good, and a very small sight.

Other: Buy it only if you can compromise on the quality. You shouldn't do it otherwise.

Pros: well its cheap and it got a small reflector

Cons: in short its ueless! the "flexible" part is just too flexible it will not hold in place once you have adjusted it rendering the mirorr unusable because it keeps moving and you cant really see behind you

Other: dont buy, a waste of money. i saw few people writing these reviews before and i said hey its cheap ill try it anyway, well nothing to try....

Pros: Despite all the negative reviews from others, i bought this mirror as a base to build my own...
For that price I just use the 'glass' and mount it onto my own arm that goes onto an 'rifle/torch mount from DX...
this makes it a quick release (off/on road) mirror thats solid (alu pipe), under the bars (better visibility), inside the end of the bars (no breakage in a fall)

Cons: As a ready to use mirror i would not use it as it is too flexible...
a mirror needs to be solid to see clearly what is going on behind...

Other: As a base to build one's own mirror one can not get a cheaper quality 'glass' to experiment with...
its my second one and i will get a third one

Pros: Hi. I received this mirror and I installed in my bike. The first thing that you notice is the big size of the mirror. It is really big and in your bike it will be a notorious element. Very easy to install.

Cons: The quality of the mirror is not the better. I can see that it is not flexible as it is announced in the DX store. The first impression with this mirror is the low quality in the materials.

Other: At this moment I'm happy with the product. I expect to use this for the next years. Just the time will resolve this question.