[Dirt_Shirt]

Hi I am wanting to know if there are different sized bottom bracket removal tools for Shimano or is it a one size fits all deal? I need to remove a Shimano Bottom bracket with the inner teeth(female) and have no idea what tool to get.

I believe its a Shimano octalink on a 2006 DiamondBack.

Thank you.

 

[willywilly]

Does it have 20 recessed notches? It's probably the park bbt-22 or equivalent.