Originally Posted by
jonny7
oh you're absolutely right. I was seduced by the design and thought it'd fit. I actually didn't know much about the ACH design.
But LeCycleur's tool is pretty similar! maybe there are some other similar options out there (i.e. 6 pin tools)
note the LeCycleur tool has provisions for two pin hole circle dimensions - Campagnolo and one other and I did not bother to note, Shimano?TA? Sugino matches Campagnolo.
the cited material for the bolts/ pins is pretty stout- the problem is the size- but by engaging all six- that should help.
if the adjustable cup is not threading in, chase the threads. If trouble removing it? Kroil soak for a warm day or two then dry ice to the cup.
wear thick gloves, or use tongs