Review on Befenybay Synchronous Straighten Tensioner Creality: Achieve Perfect 3D Printing Precision by Daryl Fitch

I'm updating my review because I realized I screwed up. Ender 3 isn't a full length belt and you can just use it skip In light of this I'm updating my review as the installation is actually very easy. I left the star anyway because it's tight and difficult to adjust so it slides easily. I bought a tensioner to tighten the Y- I really didn't like it, its installation is a lot more painful than I thought, it comes with two tiny washers that you have to insert and align with the screw that you have to put the printer on its side to even stand a chance and it takes forever to line them up because you can see them moving next to the camp, they keep falling down out. The bracket is very tight on the printer's Y-axis rod and will scratch it Need a screw holding the pulley is hard to get right. Either you have a loose bar that can move, or it's too tight so you can't adjust the belt tension. I think it could have been designed better without shims and with a different way of holding the pulley, less finicky and more stable. I would pay a few bucks more for a better one. I installed it and at least it's a cheap upgrade, but I can just uninstall it if it gives me more trouble.