Review on 🔧 Efficiently Remove Bottom Bracket 16-Notch Cups with Park Tool BBT-29 - 39 mm/48.5 mm Size by Adolfo Goins

I bought this to tighten the bottom bracket that came with my Shimano 105 R7000 setup. Although the size seemed to fit, it didn't. Although the instrument appears to be of high quality. I don't quite understand the dimensions of the bottom bracket and how to get them to work. Anyway, I just got an Ultegra BB from a friend and borrowed the right tool from him to tighten it up. Note: This tool is also not suitable for Ultegra BB. Perhaps Park Tool can offer a guide or diagram on which tool to use with which BB? Maybe someone has already done this? I do not know.