Birzman tool adapter Hollowtech II to BB9000 & BBR60
This adapter fits II bottom bracket to the bottom bracket tool for Shimano Hollowtech and becomes the interface to the internal bearings and BB9000 BBR60. The tool adapter allows the assembly and disassembly of said bottom bracket. The tool steel is CNC laser cut and makes the tool so durable and precise.
Compatibility tool side: bottom bracket tool for Shimano Hollowtech II
Compatibility bottom bracket side: BB9000 & BBR60
Delivery: 1x Birzman tool adapter