Retrobob-<< You could build a shiftable fixie. That would be an interesting bike to ride. >><BR><BR> I have that..stop take off wherel, turn it around. Good enough for Fausto, good enough for me. Peter Chisholm Vecchio's Bicicletteria 1833 Pearl St. Boulder, CO, 80302 (303)440-3535 http://www.vecchios.com "Ruote convenzionali costruite eccezionalmente bene"