Photochromic Cycling Glasses Men Women Clear Transition Mountain Bike Sunglasses Sports Baseball Running - K9023

Es excelente servio y los lentes son cómodos

It fits and work pretty well for the price. I put them on at the top of the mountain and it really protects.

Fantastic fit ! The quality is also top notch ! They are great value ! And comfortable !

This is definitely not photochromatic. There is no noticeable difference coming inside my home to a bright and sunny outdoor weather. The change usually occurs gradually and may take even a minute so I waited a bit but the level of darkness did not change a bit. I actually took my Armani glasses which is truly photochromatic and compared it side-by-side. I still gave it a 4 as it helped me in my ride today. The blue tint is just good enough to shield the sun from making my eyes squint. The fit is great and material light aside from it being stylish. The case is a good touch-up. Another thing that bothered me is the nose piece as it is big and certainly sticks out but it’s adjustable. Cheap enough to keep. ;)

They adjust to light very fast and are great for cycling especially if your lighting changes are you go through your ride say under a bridge or in dense trees. Great when I start a ride and its very bright and once it gets closer to sunset they have lightened up and I dont even notice while with my regular glasses I would tend to take them off because it was too dark. Very comfortable! I saw a few reviews saying "you'll forget you have them on" and it's honestly true. I have a wider nose and was worried but they are so light I think they really can be comfortable on anyones face and nose shape. They are also durably Ive already dropped them a few times and no chips or cracks. They also come with a great case.

They do the trick and if you break or lose them it’s a minor setback. Very happy with the photochromic too - clear enough for night riding and plenty dark for sun.

These worked really well until the side broke off. I was just putting them on and the left side just snapped off

Excellent optics. No distortion whatsoever. Photochromic function seems to work fine - I wore them on a mountain bike ride and found that the change was quick enough that I didn't have problems with going in and out of shade. Nice fit as well.