NOS Regina Extra BX Crono 6-speed Freewheel with 13-18 teeth and french thread from 1989 atb seat post binder bolt only

seat post binder bolt only on one side labled with campagnolo

Frame technical defect

Rear derailleur not includes

and 50cm sizes measured from center-to-center at the drops

Hub runs a little rough and without play

NOS Regina Extra BX Crono 6-speed Freewheel with 13-18 teeth and french thread from 1989 atb seat post binder bolt onlyNOS Regina Extra BX Crono 6 speed Freewheel with 13 18 teeth and french thread from 1989 Weight Gewicht: 345 g Range Abstufung: 13 14 15 16 17 18 Thread Gewinde: 34. 7 mm x 1 mm(french franzsisch) Condition Zustand: New old stock (NOS), see pictures Neue alte Lagerware, siehe Bilder Production period Produktionszeitraum: 1980s 1980er Note Bemerkung: Perfect for time trial or crono bikes, freewheel body labled Regina Synchro 90 Perfekt fr Zeitfahr