I was looking for a stand that sits below the handlebars of my road bike to put a computer monitor, keyboard, mouse, headsets and accessories on. The construction is solid. The adjustment range (up/down) is perfect. The cup holder is too far away once I'm in the saddle of the bike and the mouse pad is too far and small for me to use on the bike. I'm not subtracting stars since I'm using it outside intended purpose.The wheels have locks to stabilize the unit. The back of the desk surface has a cable organizer slit which was very handy. The desk surface cantilevers over the front wheel of my bike just enough so that I can use grab the wireless keyboard to type while on the bike. If I were to change anything, I would have liked the desk to mount on two poles on the sides instead of one in the center. That would have allowed more clearance for my front wheel and bring the desk even closer.