Originally Posted by top506
The Sun Tour literature I've seen seem to indicate that the Vx will run with a 30t, anyway. They don't specify a long cage until 32t. FWIW, I run a V-luxe with a 28t with no troubles.
I also would guess that your Regina freewheel is standard thread. The one that came off my '73 Atala was, as are the three others I have in the freewheel bucket.
Top
I know of italian-, french-, english- and ISO-threading. Standard thread, is that ISO-threading?
I have an other Regina freewheel, 5-speed, marked with "REGINA CORSA 2 ITALY 79" and it was sold to me as italian threded freewheel on ebay. Should not the freewheel be marked with the kind of threading it has?