Regina Gran Sport Corse (Soc. Ital. Cat. Cal.Merate) 4-speed Freewheel with 15-21 teeth and italian thread from 1953 53-0 attempted to respond to the

attempted to respond to the growth in the popularity of saddles by other specialized manufacturers such a s San Marco's Concor

5mm in diameter) | see pictures

111 gr/pair (L)

340 kg (with Headset / Bottom Bracket and Seat-clamp)

Regina Gran Sport Corse (Soc. Ital. Cat. Cal.Merate) 4-speed Freewheel with 15-21 teeth and italian thread from 1953 53-0 attempted to respond to theRegina Gran Sport Corse (Soc. Ital. Cat. Cal. Merate) 4 speed Freewheel with 15 21 teeth and italian thread from 1953 Weight Gewicht : 287 g Gears bertragungen : 4 Range Abstufung : 15 17 19 21 Thread Gewinde : 35 mm x 24 F. (ITA)Production period Produktionszeitraum : 1940s 1950s 1940er 1950erCondition Zustand : Splines for dissambly are damaged and most sprockets are worn out, see pictures Abziehnasen sind beschdigt und die meisten Ritzel sind