CYCLUS TOOLS presents the T47 bottom bracket tool guide, compatible with models 720149, 720151, 720140, 720141, and 720175. This guide is made up of precision-machined internal and external components that position the tool accurately. It allows you to adapt your existing tools to the new workshop requirements. As with all Cyclus Tools products, you can now work with precision, safety, speed, and professionalism even with the new T47 standard. Suitable for all Cyclus Tools T47 tools.