NOS Regina G.S. Corse (Gran Sport Tipo Corsa) 4-speed Freewheel with 15-19 teeth and italian thread from the 1950s - 1960s atala fork is not original but

fork is not original but fits with steere length

Shimano Dura-Ace first gen

With yellow standard 6 speed insert /

10-speed Ergopower

Frame is partly sandblasted

NOS Regina G.S. Corse (Gran Sport Tipo Corsa) 4-speed Freewheel with 15-19 teeth and italian thread from the 1950s - 1960s atala fork is not original butNOS Regina G. S. Corse (Gran Sport Tipo Corsa) 4 speed Freewheel with 15 19 teeth and italian thread from the 1950s 1960s Weight Gewicht: 255 g Range Abstufung: 15 16 17 19 Thread Gewinde: 35 mm x 24F. (ITA) Condition Zustand: New old stock (NOS), see pictures Neue alte Lagerware, siehe Bilder Production period Produktionszeitraum: 1950s 1960s 1950er 19060er Note Bemerkung: In theory also fits english hubs Passt theoretisch auch auf BSA Naben Source