I recently removed my bottom bracket from our BMC TM02. You can see how to remove from here. And now I need to install the new bottom bracket.
I purchased the same bottom bracket for BMC TM02 which is BB-RS500-PB and I also got an universal BB installation tool from Amazon. The instruction has many different scenarios based on your BB. I actually didn’t figure it out which one is for mine. However, you can try and error to find out.
