I purchased the one mirror set up.. My first ride
Was disastrous. Couldn’t adjust to my liking.
When to the reviews as well as link regarding how to adjust etc.. this was encouraging and rewarding. Purchased the double mirror.. and that was it!! .. I sent back the single mirror within the 30 day time limit. The big take away …it takes a couple rides to fall in love with it.

the glasses are a great asset to all riders. obviously they can be a bit of a distraction at first (one continually looks at the mirror) but over a short period of time and with a little patience you can quickly master the mirror. in copenhagen with so much two and four wheel traffic, safety is top priority. the glasses quickly prove their worth. great product - tak for det.

Out of the box, they fit my face and easily conformed to my helmet. The mirror was easily adjustable to meet my needs. The glasses, while tinted, were clear and provided no distortions. They were a great improvement over handle bar mounted mirrors.

These were everything I’ve been looking for, they fit over my glasses well, I can read my GPS without having to remove them, and I am much more aware of traffic behind me! Thank you for perfecting these!! Love them!!

I am impressed with how well these work. It took about 3 hrs of riding with the TriEye bike glasses to get used to the subtle changes in orientation to get a good rear view, but now that I've mastered it I am not going back to handlebar, helmet or stalk mounted rear view mirrors. The TriEyes are also light, comfortable and provide good protection from wind and bugs.

Although this is a great rear view mirror replacement, it is not a substitute for rear facing radar. Many vehicles are so quiet that you will not notice them unless you happen to look back. I use a simple model that beeps when vehicles (including other cyclists) approach. This makes sure I am always aware of traffic approaching from behind. I can then check on details with the rear view mirror.

Advantages over other mirrors:
1) Mounted on your head so the image is not shaky. All the other mirror mount options I have tried result in too much relative movement of the mirror and eye to get a really clear image when traveling at significant speed (> 10 mph) on a road that is not perfectly smooth.
2) Only small adjustments from looking ahead are necessary to get a good rear view. This means I only have to take my eyes off the road for a split second, rather than the seconds involved in looking over my shoulder or concentrating on the shaky image in most mirrors. I find all I need is a slight tilt up of my head and a slight turn to the left (riding on the right hand side), while I look down at the mirror. Usually my mind focuses completely on the rear view image, but I am finding as I ride more that the eye without the mirror can also keep me somewhat aware of the road ahead. I am hoping this will become even more pronounced with more experience, as it would mean I would not miss important forward visuals for the fraction of a second I am looking behind.
3) The view when properly adjusted contains the top of my shoulder, providing a great reference point for where things are behind me.
4) The view is quite wide angle. On a wide 2 lane road I can easily take in both lanes behind me and the shoulder I am riding on.
5) Works well with my single vision lenses in the Rx insert. To use with multivision lenses (or bifocals) it would be important to keep the close-up corrections from impacting the bottom outer third of the lens used to look at the mirror.

Disadvantages:
1) It definitely took some practice to overcome 50+ years of looking over my shoulder or having to do a major refocus to use other mirrors. Some may find it difficult to adapt.
2) Photochromic lenses could have a larger dynamic range. I am not particularly light sensitive, but find they just barely get dark enough for bright cloudless days.

Tried a lot of different types of mirrors and it’s easy to have it integrated into the glasses. I row too, so I will likely get a second pair.

Hello, sunglasses eyes, Trieye are the best I've had, it took a while to get used to the rearview mirror. But now it works really well. And they fit well. and they are cheaper than other cycling glasses, I don't want to be without them now.

I really don’t know what I did without these. Wasn’t totally sure if I would like these, but they quickly proved me wrong. Being able to check behind you at a glance is priceless.

I've tried handlebar, bar end and clip on the sunglasses arm mirrors and this is by far the best. The clarity is great! It took less than a minute to get accustomed to. I lead group rides and knowing what is going on behind me is essential. The Trieye makes it so much less stressful. My only issue (and it is not a complaint) is that I wear prescription lenses. I did purchase the "insert" and it works well, but if you need to clean the inside of the sunglasses, it is a chore. Also, I wanted to try these so badly after a friend showed me his, that I ordered the "small" frame as it was the only size that had the insert available. The size small arms do not fit well into my helmet slots when I "park" them. I'll probably end up ordering a large when available.

Arrived promptly. Fit my face well. It took me a bit of time to adjust the mirror just right, but I have done so.

Love the trieye! Game changer for me. Letting my cyclist friends know about them.

I rode for the first time with my glasses today and it took a few adjustments but I'm finding them definitely better than either a wrist mirror or mirror on the bike. No vibration so vision is clear. And I LOVE, LOVE the monochromatic lenses. I have found wearing regular sunglasses will at times hide bumps in the rode due to shade. Not with these! Looking forward to continuing to practice!

Great product!

Having tried various bike mirrors to keep an eye on both the traffic and to make sure my wife is still ok, nothing really worked too well. Having seen TryEye on instagram I thought I’d give them a try and although we do take our cycles over to Europe with our motorhome I opted for the British version and to be honest if you twist your head I’m pretty sure they’d work fine abroad. All in all really pleased with them.

I’m an older rider this is great!! My neck doesn’t turn like it used to.