Regina Gran Sport Corse (Soc. Ital. Cat. Cal.Merate) 3-speed Freewheel with 14-18 teeth and italian thread from 1954 49-0 Handlebar thumb shifter (top mount)

Handlebar thumb shifter (top mount) /Daumenschalthebel für den LenkerMechanism / Mechanismus :Retro-FrictionProduction period / Produktionszeitraum :1984 - 1990Condition / Zustand :New old stock (NOS)

4 mmStack height / Einbauhöhe :40 mmThread / Gewinde :25

since these have winged Logo and come in a beige box they are most probably from before 1985 and meant for Nuovo Record assemblys /

Without the barrel adjusters

Drilled holes for aero brake lever cables /

Regina Gran Sport Corse (Soc. Ital. Cat. Cal.Merate) 3-speed Freewheel with 14-18 teeth and italian thread from 1954 49-0 Handlebar thumb shifter (top mount)Regina Gran Sport Corse (Soc. Ital. Cat. Cal. Merate) 3 speed Freewheel with 14 18 teeth and italian thread from 1954 Weight Gewicht : 223 g Gears bertragungen : 3 Range Abstufung : 14 16 18 Thread Gewinde : 35 mm x 24 F. (ITA)Production period Produktionszeitraum : 1940s 1950s 1940er 1950erCondition Zustand : See pictures Siehe Bilder Note Bemerkung: In theory also fits english hubs Passt theoretisch auch auf BSA Naben Source Quelle: Sheldon Brown