Hi to CR list members, I picked up a spiffy Campagnolo pedal cone wrench on Ebay that is very effective in adjusting and holding the outer cone , while tightening the lock nut. Unlike the two Campy tools previously mentioned in this thread, my wrench has an offset boxend with two flats to hold the cone and an outside diameter that fits perfectly into the outer bearing area. I've never seen this wrench in any Campagnolo catalogs, nor have I seen another one offered on Ebay. Cheers, Roger Erickson Concord,NC USA