Merge Works Highrise Dual Motor Heavy Duty Electric Height Adjustable Base for Sit to Stand Desk, White, Expanded Height Adjustment Range

This is the second one I bought. The first worked so well, I bought a second. It is pretty easy to assemble, and works great. It has two motors and sensors in each leg so that it goes up and down perfectly level . It moves very quickly and quietly, and it is easy to program common height settings. I have used it for solid wood tops - 6 1/2 feet long by 32 inches deep by about 2 inches thick. I cut the holes in the support arms to allow for the expansion of the wood. Overall, very impressed.Have bought two more. I put together my third one, and it seems to be working fine, haven't taken the 4th one out of the box. I am making desks for friends, and frankly, this leg set is nearly perfect. I use solid wood, which does expand and contract, so I use a metal cutting blade in a jigsaw to enlarge the holes for the screws to attach the top, but other than that, it is perfect right out of the box.

This is an awesome desk. I am 6 foot 5 and really needed the extra height that this desk offers over others. The height presets are a great feature as well. I have some items under my desk which won't let it go down all the way. With the presets and built in programming functionality i don't have to worry about crushing anything. Highly recommend. Motors are fairly quite too.

Excellent sit stand desk. It is heavy duty and it feels solid. Up and down motor works well and very smoothly. I had 130 pound on top of it and it had no problem even though there was a little bit of struggle. I was worried about not having middle crossbar support. but it was balanced and solid without it. Love the desk and I will likely buy more of it.

This thing is mostly great. It’s operation is super smooth. Well built. The issues I have is that the programming for presets is not clear. I still can’t get it to go to my preset heights without hiccups. But the up and down buttons generally work just fine.Second issue is likely only if you’re like me and you made a giant table for warhammer. 4’x6’ tables wobble a little. It’s not a massive amount, and really, you have to try and make it wobble, but, the steel does flex when you have such a large desk on top.

This item is better than described. It works wonderful with my existing desk. Movement up and down is very smooth and effortless. I do not normally write reviews but I had to write this one because I am so pleased.

The instructions weren't clear in one spot, so I had to disassemble what I had done to turn a part around, but assembly was smooth sailing after that. It works great and seems heavy duty. I'm very pleased with this purchase.

Incredible - works perfectly - easy to assemble clear instructions

Works great. Happy with purchase.