Ultegra SL

dboden
dboden Posts: 349
edited September 2009 in Workshop
Hi there, I have just got a new new with 09 Ultegra SL.
I have noticed what used to be an allen bolt for the crank and the small ones for the ring, are now star type bolts. can somebody point me in the right direction for the correct tool to be able to undo these.

thanks

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