Amongst other jerseys reserved for commuting, HK has a couple of Italian jerseys in blue with yellow stars proclaiming 'Eurobike Internet Cycling Club' that must have come from the 1990s. Apparently PBP99 was the only time JJ and HK wore identical jerseys while tandeming.
Idly searching the 'net throws up a lot of links to the Eurobike trade show but very little to anything resembling a cycling club. The best I was able to find was
http://www.oocities.org/mkamstra/cycling_other_links.htm with a dead link to Eurobike Internet Cycling Club noted as "Mailing list about cycling in Europe"
Does anybody know anything more?