Uno más para la colección Tifosi. Gran producto. RecomendadoThese shades fit well and help to diminish glare. I find them very comfortable for my 2-3 hour bike rides.Great color, Great fit, Great ventilationPhotochromatic glasses tend to be expensive, these aren't. They tint to a medium-dark quickly. Perfect for when riding late days when you have full sun to start, but sunset to finish. My only small criticism? I find the anti-fog cutouts a little distracting. I haven't owned them long enough to determine durability, but they feel sturdy.Están muy prácticos y versátiles. Además protegen bastante.I love the sunglasses but you sent the wrong color. I am going to keep them because it is less of a hassle to do that.I was using an expensive pair of Rudy Projects until the rubber temple and nose pieces started falling apart from age (20 years old). These fit and work just as well as the expensive set as as far as I can tell. If they last seven years instead of twenty, they're still a better value.I really lile the glasses. Comfortable for running and riding. Really light, don't slip or bounce and sit nicely on my nose.Some people have commented on the vents being in the field of vision. They kind of are, but it doesn't bother me. I can understand why it might annoy some people.HOWEVER...The first order came with only 1 lens. Amazon sent me a replacement pair.. Which came with 1 lens again.I like the glasses just about enough to keep them, with the 1 lens, but it is bloody irritating.Really nice glasses. Quality feels good and the photochromatic lenses change seamlessly and pretty quick. Problem I had was poor fitting over the bridge of my nose which kept the glasses higher than necessary which allowed too much wind under the lenses and made my eyes water. No amount of adjustment made them fit me. If you have a very narrow nose bridge, you will not be disappointed with these.Missing 3x interchangeable lenses, description said they where included..Good strength and very ease to use. Seems to last well. Not 5* as it does have the habit of going off in my bagI consider these glasses as a somewhat worsened version of my 8-years old Tifosi Logic XL glasses. The lens in size and form are nearly the same - just some fancy cutouts on the top and a few vent holes punched at the bottom parts of the lenses.While these holes likely ensure better ventilation and reduce fogging (not a big deal as it was minimal anyway), they definitely are in a field of view and so are quite irritating - not sure how long it would take to become accustomized to them.As well a nose-piece now isn't integrated into the frame, but is a separate part, attached to the lenses (likely improves protection but causes glasses to "ride high").You need more efforts to change lenses - in the old glasses it was enough to pull them out/push into the frame. In the new glasses you need an additional operation - detach/attach the nose-piece. On top of it you need to fiddle more to push the lenses into the frame - the latter is less stable (when lens are out) and lacks a "trap" for lenses in the middle of its browbar.