I wish I had a Japan-visiting friend as well. 
As long as they are selling these spikes somewhere, there must be a way to get them. If here at the discussion board happens to be any Japanese members, please contact me ASAP. 
I wish I had a Japan-visiting friend as well.
As long as they are selling these spikes somewhere, there must be a way to get them. If here at the discussion board happens to be any Japanese members, please contact me ASAP.