Originally Posted by
randyjawa
this is one time I would like to see some proof of what others are saying about the dust cap thread, and its direction, on these Campy cranks.
Anyone have any evidence, please?
This is the extractor bolt from a 1990 C Record crank (drive side). Look closely at the threads.
Some of the info in the Headbadge link above is wrong. He says it's the left hand crank only but that makes no sense since both crank fixing bolts are right hand threaded.