The BBP-2 is a complete kit for replacing press fit bottom bracket bearings, cups and adaptersIncludes a press assembly and compatible fittings for removing and installing most press fit bottom bracket configurationsThe BBP-2 includes:? 6 sets of precision-machined bushings (in 9 sizes) to fit most bottom bracket configurations? 8 precision-machined extractor cups and 5 hardened collets for compatibility with most bearing IDs and bearing/cup ODs? 8 installation drifts for standalone bearing installation? Press assembly with comfortable handle, oversized shaft, and magnetic back plate for quick and easy assembly? Organized in two convenient storage casesThe full list of bushing/collet/drift dimensions for bearing compatibility can be found on the instructions/parts diagramNOTE: The BBP-2 consists of the BBP-1.2 Bottom Bracket Bearing Press Kit and BBP-AOS Bottom Bracket Bearing Extractor Add-On Set, both of which are available separately However, the BBP-AOS requires the BBP-1.2 for useMade in the USA and covered by Park Tool's legendary limited lifetime warranty