Not that there are many components in this tool to review. Works as it should, nothing to complain about. As a tool, everyone should have this if they ever plan to do anything like changing a tire. The amazing leverage offered by this tool is beyond your imagination until you try it. Very comfortable to wear and appears to be of excellent quality. I had to lean against it very hard to remove the jammed caliper bolt and while it flexed a little, which is to be expected, there was no visible sign of deformation or damage.