WALI Ultrawide Monitor Arm for 13 to 49 Inch Heavy Duty Curved Screens, Holds 33 Lbs, Adjustable Gas Spring Single Monitor Desk Mount with C-Clamp, Grommet Base, 75x75/100x100 VESA, (GSM001XL), Black

I currently have my 42” LG C3 mounted on this arm, and it works flawlessly. The build quality is excellent—sturdy and solid with no wobble or sag, even when fully extended. I love the flexibility it offers; being able to pull the screen closer or swivel it around makes it perfect for both work and entertainment. The smooth movement and strong support really give me confidence in this mount.

I bought this based on other reviews. The only known mount option for the G9 Odyssey costs $400. I bought this mount as opened box for $70 making it quite the cost difference between the two choices. For other odyssey owners out there this mount will cover your needs, the reviews are accurate. However you will need to follow a couple quick steps.Before mounting the monitor, assemble the arms together on your desk. Be careful not to lose the little metal tabs between the arm shrouds they fall out easily when you take the arms apart later. Next take the provided tool and spend a minute rotating the middle of the arm adjustment screw towards the + symbol. You will question if the bolt will fall out from the amount of turns needed. Doing this is required or the gas piston won't hold up the monitor! Next the problem child of this mount is the vertical up/down tilt at the end of the arm. The included bolt won't hold the odyssey up and its a pain to deal with when the monitor is mounted. So trash it. Now take the heavy piston arm to your garage or hardware store. I found that a 13mm bolt head fit the hole and threads. Add a washer on both sides followed by a castle nut. You will need two 13mm wrenches or socket wrench to tighten the new bolt down, it won't take much pressure. Next reattach the arm onto the mount, without the monitor. Use a level or eyeball it to tighten it down evenly leaving the tilt at 0 degrees. Though it might be best to tilt it back or upwards 10 degrees due to how the arm mounts into the monitor bracket. Lastly mount the back plate to your monitor and attach the piston arm. If you're mildly strong pick up the monitor with the screen facing you then drop it into the mount on the desk. Really it's a two person job! If the monitor is tilted incorrectly you are going to need a friend to hold it or adjust it as you tighten/loosen the new bolt again, a major pain. I had it sitting on the desk and it was a thirty minute fight trying to get the tilt right. Turns out the mount itself on the arm tilts forward about 10 degrees making the monitor tilt down a little. Ughh just bring a friend the tilt adjustment is an all or nothing ordeal. Too Loose the monitor flips down and too tight it won't budge. It was terrible juggling this thing with tools in hand with this heavy thing... And that's all the extra work you need to do! Tighten the piston adjustment bolt towards the + and buy a new bolt for the vertical tilt.Oh pro tip: test without the monitor attached sitting down and see if you like the placement. Originally I had mine mounted center on the desk and well that didnt work at all. Now its off center to the right. Also use the included package foam to check clearences. I balanced the foam on the end of the arm and it worked great as a reference piece.As for mount itself, the mounting plate included does fit the odssey's metal cup plate, use the included black screws with a screw driver. Just be sure to tighten "everything" down. Don't skimp on this or locktight if you have it. Overall everything is thick aluminum or cast aluminum so its solid metal. The pressure plates are thick steel and well painted. Everything fit together without any extra work. The desk pressure plate is only held on top of rear vertical bolts by gravity. Its very jank but works the part when tightened. The plastic cable covers were a pain but doable.The biggest gripe I have is the janky L bracket. There are four thick screws holding it together and its not flush or a perfect 90 degrees in the back. So if your desk is against a wall like mine, it won't be the most ideal... I didnt add the plastic cover to save on an extra half inch clearence against the wall. I really dislike the screws on the L bracket. I had two of them strip out with mild pressure. In the future I'm going to redrill the holes and add proper bolts to secure it.The extra added effort was worth saving $300 over the other expensive option. I'll update this review if anything changes. For better or worse.

took me around 45 minutes to assembly the arm, comes with all the tools and adapters, its flexible and sturdy, my monitor is a Samsung viewfinity S8 32' and the arm handles the weight like a charm, I will definitely get more of these arms for my other monitors.

So I bought two of these, I never had heavy duty monitor arms like this before so this was my first time since I have an LG 34 inch ultra wide as well as a 31.5 inch asus I needed heavy duty and these monitor arms do the job, I will say that they don’t match up well with tribesigns desks (I doubt many do because of the thick frame on the desk) however they do include a kit that you can drill through and put a plate underneath which is great that they have that option, the monitor arms adjust nicely except I do have one complaint, you have to really torque on that gas compression nut on the arm to get the monitor not to sink down, and this monitor is not exactly heavy and it’s within weight range of what they claim is supported other than that it’s a great value for what you pay for at $57 bucks each I would recommend it, comes with the tools and parts needed to get the installation done, the instruction booklet is also pretty user friendly

I bought one of these for a 34" Dell U3421W. This is a relatively heavy, curved ultra-wide monitor.This arm is very easy to assemble. It supports either no-hole clamp or drilled-through clamp (you would need to drill a hole through your desk surface). I chose not to drill and used the clamp, which is very heavy duty.You attach the clamp to the desk; then you put the lower arm on, then the upper arm. Now you attach the mounting plate to the back of your monitor, then lift the monitor and put it down onto the rail on the top arm. It's easier than I'm making it sound! Then you adjust a couple of screws, adjust your monitor until it's right, tighten the screws and you're done. The whole process was very easy; the most time-consuming part was getting the screws just right to permit adjustment, but to not flop around loosely before I then tightened the screws.Now that it's all done, the monitor is very stable. I have repeatedly adjusted it via its menus and the jiggling of the monitor from that has not distorted its position. That is, the arm is very stable and strong. If you also have a large, heavy 34" ultra wide monitor - this arm will definitely support it. I would definitely buy it again.