Originally Posted by
cqlink
Lady, Gents. Great intel. Thanks!
It is indeed 7mm. I found a 7mm socket at Lowes. $5.85.
So.....not having pulled a Campy, I'm guessing I can use the socket to pull off the crank arms and then get at the lock ring.
I may have missed it but do I need a special extractor?
BTW, here's a pic:
...it's a "self extracting" bolt. It stays in the crank as you back it out, thus pulling off the crank
.