Regina (Soc. Ital. Catene Calibrate-Merate) Extra Single speed (single sprocket) freewheel with 16 teeth and italian thread from 1961 hercules 268mm steerer (not threaded)

268mm steerer (not threaded)

Shimano Dura-Ace EX #SP-7200

Griffgummis haben einen leichten Farbunterschied

This is a generel shimano non group specific cassette any way it has still been used as cassette within all the Exage EX and LX groups such as Exage 500EX (500LX)

Regina (Soc. Ital. Catene Calibrate-Merate) Extra Single speed (single sprocket) freewheel with 16 teeth and italian thread from 1961 hercules 268mm steerer (not threaded)Weight Gewicht : 134 g Gears bertragungen : 1 Range Abstufung : 16 Thread Gewinde : Italian: 35 mm x 24 F. Italienisch: 35 mm x 24 F Production period Produktionszeitraum : (1940s?!) 1950s 1960s (1940er?!) 1950er 1960er Condition Zustand : See pictures Siehe Bilder Note Bemerkung : For usage with 1 2" x 1 8" chains Fr die verwendung mit 1 2" x 1 8" Ketten