Along with a chain whip, I think this is what you need. Looks to be about the right size. (8 indents on your lock ring & 8 nipples on the tool)wip said:Can someone please tell me what tool I need to remove the lockring and cog from this wheel? It is the OEM rear wheel from a 2009 Kona Unit. I can't seem to figure out what tool will fit this lockring. Thank you.