I have my new shorter cranks but so far haven’t been able to get the Shimaano HollowTech II cranks that I am replacing off. Every time I start this job I find that I am missing another tool. Here’s a nice set of instructions with a tool list so you won’t have the same problem.
INSTRUCTIONS [...]
Read the complete post at http://ebent.wordpress.com/2008/03/25/how-to-remove-shimano-hollowtech-ii-cranks/